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110313003131 = 4711443205111
BaseRepresentation
bin110011010111100101…
…0101101100001111011
3101112201220101011221122
41212233022231201323
53301410112100011
6122402130255455
710653442025012
oct1465712554173
9345656334848
10110313003131
11428688a5a91
121946772758b
13a5302cb466
1454a69bda79
152d098243db
hex19af2ad87b

110313003131 has 8 divisors (see below), whose sum is σ = 112670482944. Its totient is φ = 107955956520.

The previous prime is 110313003109. The next prime is 110313003137. The reversal of 110313003131 is 131300313011.

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

It is a cyclic number.

It is not a de Polignac number, because 110313003131 - 218 = 110312740987 is a prime.

It is a super-2 number, since 2×1103130031312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110313003137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435266 + ... + 640376.

It is an arithmetic number, because the mean of its divisors is an integer number (14083810368).

Almost surely, 2110313003131 is an apocalyptic number.

110313003131 is a deficient number, since it is larger than the sum of its proper divisors (2357479813).

110313003131 is a wasteful number, since it uses less digits than its factorization.

110313003131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216601.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 110313003131 its reverse (131300313011), we get a palindrome (241613316142).

The spelling of 110313003131 in words is "one hundred ten billion, three hundred thirteen million, three thousand, one hundred thirty-one".

Divisors: 1 47 11443 205111 537821 9640217 2347085173 110313003131