45506858330 has 32 divisors (see below), whose sum is σ = 84731512320. Its totient is φ = 17583341760.

The previous prime is 45506858291. The next prime is 45506858381. The reversal of 45506858330 is 3385860554.

45506858330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390986 + ... + 493845.

It is an arithmetic number, because the mean of its divisors is an integer number (2647859760).

Almost surely, 2^45506858330 is an apocalyptic number.

45506858330 is a deficient number, since it is larger than the sum of its proper divisors (39224653990).

45506858330 is a wasteful number, since it uses less digits than its factorization.

45506858330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885014.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 45506858330 in words is "forty-five billion, five hundred six million, eight hundred fifty-eight thousand, three hundred thirty".