45201240501452 has 18 divisors (see below), whose sum is σ = 92016811021212. Its totient is φ = 19371960214824.

The previous prime is 45201240501437. The next prime is 45201240501491. The reversal of 45201240501452 is 25410504210254.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115309286798 + ... + 115309287189.

It is an arithmetic number, because the mean of its divisors is an integer number (5112045056734).

Almost surely, 2^{45201240501452} is an apocalyptic number.

It is an amenable number.

45201240501452 is an abundant number, since it is smaller than the sum of its proper divisors (46815570519760).

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

45201240501452 is a wasteful number, since it uses less digits than its factorization.

45201240501452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230618574005 (or 230618573996 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

The spelling of 45201240501452 in words is "forty-five trillion, two hundred one billion, two hundred forty million, five hundred one thousand, four hundred fifty-two".