913526570045 has 4 divisors (see below), whose sum is σ = 1096231884060. Its totient is φ = 730821256032.

The previous prime is 913526570017. The next prime is 913526570053. The reversal of 913526570045 is 540075625319.

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 495314733796 + 418211836249 = 703786^2 + 646693^2 .

It is a cyclic number.

It is not a de Polignac number, because 913526570045 - 2⁸ = 913526569789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91352657000 + ... + 91352657009.

It is an arithmetic number, because the mean of its divisors is an integer number (274057971015).

Almost surely, 2^913526570045 is an apocalyptic number.

It is an amenable number.

913526570045 is a deficient number, since it is larger than the sum of its proper divisors (182705314015).

913526570045 is a wasteful number, since it uses less digits than its factorization.

913526570045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182705314014.

The product of its (nonzero) digits is 1134000, while the sum is 47.

The spelling of 913526570045 in words is "nine hundred thirteen billion, five hundred twenty-six million, five hundred seventy thousand, forty-five".