113555010124201 has 4 divisors (see below), whose sum is σ = 113723739709012. Its totient is φ = 113386280539392.

The previous prime is 113555010124109. The next prime is 113555010124211. The reversal of 113555010124201 is 102421010555311.

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 20782976557225 + 92772033566976 = 4558835^2 + 9631824^2 .

It is a cyclic number.

It is not a de Polignac number, because 113555010124201 - 2¹⁵ = 113555010091433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113555010124211) 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, 84364791396 + ... + 84364792741.

It is an arithmetic number, because the mean of its divisors is an integer number (28430934927253).

Almost surely, 2^{113555010124201} is an apocalyptic number.

It is an amenable number.

113555010124201 is a deficient number, since it is larger than the sum of its proper divisors (168729584811).

113555010124201 is an equidigital number, since it uses as much as digits as its factorization.

113555010124201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168729584810.

The product of its (nonzero) digits is 6000, while the sum is 31.

Adding to 113555010124201 its reverse (102421010555311), we get a palindrome (215976020679512).

The spelling of 113555010124201 in words is "one hundred thirteen trillion, five hundred fifty-five billion, ten million, one hundred twenty-four thousand, two hundred one".