113001011120001 has 16 divisors (see below), whose sum is σ = 151100948880000. Its totient is φ = 75117543875328.

The previous prime is 113001011119993. The next prime is 113001011120021. The reversal of 113001011120001 is 100021110100311.

It is not a de Polignac number, because 113001011120001 - 2³ = 113001011119993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113001011120021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156059545 + ... + 156781961.

It is an arithmetic number, because the mean of its divisors is an integer number (9443809305000).

Almost surely, 2^{113001011120001} is an apocalyptic number.

It is an amenable number.

113001011120001 is a deficient number, since it is larger than the sum of its proper divisors (38099937759999).

113001011120001 is a wasteful number, since it uses less digits than its factorization.

113001011120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872168.

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

Adding to 113001011120001 its reverse (100021110100311), we get a palindrome (213022121220312).

The spelling of 113001011120001 in words is "one hundred thirteen trillion, one billion, eleven million, one hundred twenty thousand, one".