113210701055 has 4 divisors (see below), whose sum is σ = 135852841272. Its totient is φ = 90568560840.

The previous prime is 113210701027. The next prime is 113210701057. The reversal of 113210701055 is 550107012311.

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

It is not a de Polignac number, because 113210701055 - 2²⁴ = 113193923839 is a prime.

It is a super-2 number, since 2×113210701055² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113210701057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11321070101 + ... + 11321070110.

It is an arithmetic number, because the mean of its divisors is an integer number (33963210318).

Almost surely, 2^113210701055 is an apocalyptic number.

113210701055 is a deficient number, since it is larger than the sum of its proper divisors (22642140217).

113210701055 is an equidigital number, since it uses as much as digits as its factorization.

113210701055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22642140216.

The product of its (nonzero) digits is 1050, while the sum is 26.

Adding to 113210701055 its reverse (550107012311), we get a palindrome (663317713366).

The spelling of 113210701055 in words is "one hundred thirteen billion, two hundred ten million, seven hundred one thousand, fifty-five".