45256114563 has 16 divisors (see below), whose sum is σ = 65834199552. Its totient is φ = 27424980000.

The previous prime is 45256114543. The next prime is 45256114571. The reversal of 45256114563 is 36541165254.

It is not a de Polignac number, because 45256114563 - 2⁵ = 45256114531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45256114523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257478 + ... + 395988.

It is an arithmetic number, because the mean of its divisors is an integer number (4114637472).

Almost surely, 2^45256114563 is an apocalyptic number.

45256114563 is a deficient number, since it is larger than the sum of its proper divisors (20578084989).

45256114563 is a wasteful number, since it uses less digits than its factorization.

45256114563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148426.

The product of its digits is 432000, while the sum is 42.

The spelling of 45256114563 in words is "forty-five billion, two hundred fifty-six million, one hundred fourteen thousand, five hundred sixty-three".