540252355344 has 80 divisors (see below), whose sum is σ = 1503145917504. Its totient is φ = 166216435200.

The previous prime is 540252355303. The next prime is 540252355369. The reversal of 540252355344 is 443553252045.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 540252355296 and 540252355305.

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, 8261014 + ... + 8326154.

Almost surely, 2^540252355344 is an apocalyptic number.

It is an amenable number.

540252355344 is an abundant number, since it is smaller than the sum of its proper divisors (962893562160).

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

540252355344 is a wasteful number, since it uses less digits than its factorization.

540252355344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78456 (or 78450 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 42.

The spelling of 540252355344 in words is "five hundred forty billion, two hundred fifty-two million, three hundred fifty-five thousand, three hundred forty-four".