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1108037885253 = 31328411227827
BaseRepresentation
bin10000000111111100001…
…101000101110101000101
310220221001001202122102120
4100013330031011311011
5121123230144312003
62205005305200153
7143024132424225
oct20077415056505
93827031678376
101108037885253
11397a09555172
1215a8b3790059
13806451244b0
143b8b4bd4085
151dc51481853
hex101fc345d45

1108037885253 has 8 divisors (see below), whose sum is σ = 1591028758368. Its totient is φ = 681869467824.

The previous prime is 1108037885249. The next prime is 1108037885257. The reversal of 1108037885253 is 3525887308011.

It is an interprime number because it is at equal distance from previous prime (1108037885249) and next prime (1108037885257).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1108037885253 - 22 = 1108037885249 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1108037885196 and 1108037885205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108037885257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14205613875 + ... + 14205613952.

It is an arithmetic number, because the mean of its divisors is an integer number (198878594796).

Almost surely, 21108037885253 is an apocalyptic number.

1108037885253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1108037885253 is a deficient number, since it is larger than the sum of its proper divisors (482990873115).

1108037885253 is a wasteful number, since it uses less digits than its factorization.

1108037885253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28411227843.

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 1108037885253 in words is "one trillion, one hundred eight billion, thirty-seven million, eight hundred eighty-five thousand, two hundred fifty-three".

Divisors: 1 3 13 39 28411227827 85233683481 369345961751 1108037885253