113000021100111 has 32 divisors (see below), whose sum is σ = 158092574515200. Its totient is φ = 71657120691200.

The previous prime is 113000021100107. The next prime is 113000021100269. The reversal of 113000021100111 is 111001120000311.

It is a cyclic number.

It is not a de Polignac number, because 113000021100111 - 2² = 113000021100107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113000021100611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38667565 + ... + 41487113.

It is an arithmetic number, because the mean of its divisors is an integer number (4940392953600).

Almost surely, 2^{113000021100111} is an apocalyptic number.

113000021100111 is a deficient number, since it is larger than the sum of its proper divisors (45092553415089).

113000021100111 is a wasteful number, since it uses less digits than its factorization.

113000021100111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822807.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 113000021100111 its reverse (111001120000311), we get a palindrome (224001141100422).

The spelling of 113000021100111 in words is "one hundred thirteen trillion, twenty-one million, one hundred thousand, one hundred eleven".