45459590955 has 16 divisors (see below), whose sum is σ = 72743564544. Its totient is φ = 24242375520.

The previous prime is 45459590947. The next prime is 45459590971. The reversal of 45459590955 is 55909595454.

It is not a de Polignac number, because 45459590955 - 2³ = 45459590947 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30319 + ... + 303048.

It is an arithmetic number, because the mean of its divisors is an integer number (4546472784).

Almost surely, 2^45459590955 is an apocalyptic number.

45459590955 is a deficient number, since it is larger than the sum of its proper divisors (27283973589).

45459590955 is a wasteful number, since it uses less digits than its factorization.

45459590955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342466.

The product of its (nonzero) digits is 36450000, while the sum is 60.

The spelling of 45459590955 in words is "forty-five billion, four hundred fifty-nine million, five hundred ninety thousand, nine hundred fifty-five".