115056261053 has 4 divisors (see below), whose sum is σ = 121111853760. Its totient is φ = 109000668348.

The previous prime is 115056261017. The next prime is 115056261077. The reversal of 115056261053 is 350162650511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 115056261053 - 2¹⁴ = 115056244669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115056261253) 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, 3027796325 + ... + 3027796362.

It is an arithmetic number, because the mean of its divisors is an integer number (30277963440).

Almost surely, 2^115056261053 is an apocalyptic number.

It is an amenable number.

115056261053 is a deficient number, since it is larger than the sum of its proper divisors (6055592707).

115056261053 is an equidigital number, since it uses as much as digits as its factorization.

115056261053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055592706.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 115056261053 in words is "one hundred fifteen billion, fifty-six million, two hundred sixty-one thousand, fifty-three".