45956515505 has 8 divisors (see below), whose sum is σ = 55693837224. Its totient is φ = 36401200000.

The previous prime is 45956515489. The next prime is 45956515511. The reversal of 45956515505 is 50551565954.

45956515505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 22885335841 + 23071179664 = 151279^2 + 151892^2 .

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

It is not a de Polignac number, because 45956515505 - 2⁴ = 45956515489 is a prime.

It is a super-2 number, since 2×45956515505² (a number of 22 digits) contains 22 as substring.

It is a Duffinian 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, 45500996 + ... + 45502005.

It is an arithmetic number, because the mean of its divisors is an integer number (6961729653).

Almost surely, 2^45956515505 is an apocalyptic number.

It is an amenable number.

45956515505 is a deficient number, since it is larger than the sum of its proper divisors (9737321719).

45956515505 is a wasteful number, since it uses less digits than its factorization.

45956515505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91003107.

The product of its (nonzero) digits is 3375000, while the sum is 50.

The spelling of 45956515505 in words is "forty-five billion, nine hundred fifty-six million, five hundred fifteen thousand, five hundred five".