45150142352 has 40 divisors (see below), whose sum is σ = 100694596800. Its totient is φ = 19210845312.

The previous prime is 45150142351. The next prime is 45150142423. The reversal of 45150142352 is 25324105154.

It is not an unprimeable number, because it can be changed into a prime (45150142351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1434527 + ... + 1465662.

It is an arithmetic number, because the mean of its divisors is an integer number (2517364920).

Almost surely, 2^45150142352 is an apocalyptic number.

It is an amenable number.

45150142352 is an abundant number, since it is smaller than the sum of its proper divisors (55544454448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45150142352 is a wasteful number, since it uses less digits than its factorization.

45150142352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900343 (or 2900337 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 45150142352 in words is "forty-five billion, one hundred fifty million, one hundred forty-two thousand, three hundred fifty-two".