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1010023112213 = 25116477244219
BaseRepresentation
bin11101011001010100001…
…00011001111000010101
310120120001020200021121022
432230222010121320111
5113022011404042323
62051555340330525
7132654212541353
oct16545204317025
93516036607538
101010023112213
1135a391796505
121438ba843a45
13743249b8b7b
1436c576a47d3
151b41668c4c8
hexeb2a119e15

1010023112213 has 8 divisors (see below), whose sum is σ = 1014112804320. Its totient is φ = 1005933942000.

The previous prime is 1010023112177. The next prime is 1010023112237. The reversal of 1010023112213 is 3122113200101.

Adding to 1010023112213 its reverse (3122113200101), we get a palindrome (4132136312314).

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 1010023112213 - 222 = 1010018917909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010023112191 and 1010023112200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010023112243) 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, 4013618 + ... + 4257836.

It is an arithmetic number, because the mean of its divisors is an integer number (126764100540).

Almost surely, 21010023112213 is an apocalyptic number.

It is an amenable number.

1010023112213 is a deficient number, since it is larger than the sum of its proper divisors (4089692107).

1010023112213 is a wasteful number, since it uses less digits than its factorization.

1010023112213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260947.

The product of its (nonzero) digits is 72, while the sum is 17.

The spelling of 1010023112213 in words is "one trillion, ten billion, twenty-three million, one hundred twelve thousand, two hundred thirteen".

Divisors: 1 251 16477 244219 4135727 61298969 4023996463 1010023112213