45257561135 has 8 divisors (see below), whose sum is σ = 54699786960. Its totient is φ = 35945573184.

The previous prime is 45257561117. The next prime is 45257561171. The reversal of 45257561135 is 53116575254.

45257561135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45257561135 - 2⁶ = 45257561071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32558702 + ... + 32560091.

It is an arithmetic number, because the mean of its divisors is an integer number (6837473370).

Almost surely, 2^45257561135 is an apocalyptic number.

45257561135 is a deficient number, since it is larger than the sum of its proper divisors (9442225825).

45257561135 is a wasteful number, since it uses less digits than its factorization.

45257561135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65118937.

The product of its digits is 630000, while the sum is 44.

The spelling of 45257561135 in words is "forty-five billion, two hundred fifty-seven million, five hundred sixty-one thousand, one hundred thirty-five".