540264402145 has 32 divisors (see below), whose sum is σ = 742290054912. Its totient is φ = 374417801472.

The previous prime is 540264402137. The next prime is 540264402169. The reversal of 540264402145 is 541204462045.

It is not a de Polignac number, because 540264402145 - 2³ = 540264402137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3330019 + ... + 3488488.

It is an arithmetic number, because the mean of its divisors is an integer number (23196564216).

Almost surely, 2^540264402145 is an apocalyptic number.

It is an amenable number.

540264402145 is a deficient number, since it is larger than the sum of its proper divisors (202025652767).

540264402145 is a wasteful number, since it uses less digits than its factorization.

540264402145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6818601.

The product of its (nonzero) digits is 153600, while the sum is 37.

The spelling of 540264402145 in words is "five hundred forty billion, two hundred sixty-four million, four hundred two thousand, one hundred forty-five".