100113020012233 has 4 divisors (see below), whose sum is σ = 100124697732228. Its totient is φ = 100101342292240.

The previous prime is 100113020012219. The next prime is 100113020012297. The reversal of 100113020012233 is 332210020311001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 52688972486089 + 47424047526144 = 7258717^2 + 6886512^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100113020012233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100113020012233.

It is not an unprimeable number, because it can be changed into a prime (100113020082233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5838847138 + ... + 5838864283.

It is an arithmetic number, because the mean of its divisors is an integer number (25031174433057).

Almost surely, 2^{100113020012233} is an apocalyptic number.

It is an amenable number.

100113020012233 is a deficient number, since it is larger than the sum of its proper divisors (11677719995).

100113020012233 is an equidigital number, since it uses as much as digits as its factorization.

100113020012233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11677719994.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100113020012233 its reverse (332210020311001), we get a palindrome (432323040323234).

The spelling of 100113020012233 in words is "one hundred trillion, one hundred thirteen billion, twenty million, twelve thousand, two hundred thirty-three".