115060562621 has 4 divisors (see below), whose sum is σ = 115341884700. Its totient is φ = 114779240544.

The previous prime is 115060562563. The next prime is 115060562629. The reversal of 115060562621 is 126265060511.

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 108116673721 + 6943888900 = 328811^2 + 83330^2 .

It is a cyclic number.

It is not a de Polignac number, because 115060562621 - 2⁶ = 115060562557 is a prime.

It is a super-2 number, since 2×115060562621² (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 (115060562629) 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, 140660426 + ... + 140661243.

It is an arithmetic number, because the mean of its divisors is an integer number (28835471175).

Almost surely, 2^115060562621 is an apocalyptic number.

It is an amenable number.

115060562621 is a deficient number, since it is larger than the sum of its proper divisors (281322079).

115060562621 is an equidigital number, since it uses as much as digits as its factorization.

115060562621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281322078.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 115060562621 in words is "one hundred fifteen billion, sixty million, five hundred sixty-two thousand, six hundred twenty-one".