45522055555 has 16 divisors (see below), whose sum is σ = 57230244864. Its totient is φ = 34716860640.

The previous prime is 45522055549. The next prime is 45522055567. The reversal of 45522055555 is 55555022554.

It is not a de Polignac number, because 45522055555 - 2⁷ = 45522055427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2181337 + ... + 2202106.

It is an arithmetic number, because the mean of its divisors is an integer number (3576890304).

Almost surely, 2^45522055555 is an apocalyptic number.

45522055555 is a deficient number, since it is larger than the sum of its proper divisors (11708189309).

45522055555 is a wasteful number, since it uses less digits than its factorization.

45522055555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4383546.

The product of its (nonzero) digits is 1250000, while the sum is 43.

The spelling of 45522055555 in words is "forty-five billion, five hundred twenty-two million, fifty-five thousand, five hundred fifty-five".