45141504540402 has 16 divisors (see below), whose sum is σ = 90283777079040. Its totient is φ = 15047040180432.

The previous prime is 45141504540397. The next prime is 45141504540413. The reversal of 45141504540402 is 20404540514154.

It is a super-2 number, since 2×45141504540402² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31234402 + ... + 32647677.

It is an arithmetic number, because the mean of its divisors is an integer number (5642736067440).

Almost surely, 2^{45141504540402} is an apocalyptic number.

45141504540402 is an abundant number, since it is smaller than the sum of its proper divisors (45142272538638).

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

45141504540402 is a wasteful number, since it uses less digits than its factorization.

45141504540402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63999857.

The product of its (nonzero) digits is 256000, while the sum is 39.

The spelling of 45141504540402 in words is "forty-five trillion, one hundred forty-one billion, five hundred four million, five hundred forty thousand, four hundred two".