45520504055 has 24 divisors (see below), whose sum is σ = 60265811808. Its totient is φ = 32980861056.

The previous prime is 45520504033. The next prime is 45520504091. The reversal of 45520504055 is 55040502554.

It is not a de Polignac number, because 45520504055 - 2¹⁴ = 45520487671 is a prime.

It is a super-3 number, since 3×45520504055³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 463427 + ... + 552996.

It is an arithmetic number, because the mean of its divisors is an integer number (2511075492).

Almost surely, 2^45520504055 is an apocalyptic number.

45520504055 is a deficient number, since it is larger than the sum of its proper divisors (14745307753).

45520504055 is a wasteful number, since it uses less digits than its factorization.

45520504055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016507 (or 1016494 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 35.

The spelling of 45520504055 in words is "forty-five billion, five hundred twenty million, five hundred four thousand, fifty-five".