540351311874 has 16 divisors (see below), whose sum is σ = 1178948316960. Its totient is φ = 163742821760.

The previous prime is 540351311873. The next prime is 540351311893. The reversal of 540351311874 is 478113153045.

It is not an unprimeable number, because it can be changed into a prime (540351311873) 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, 4093570479 + ... + 4093570610.

It is an arithmetic number, because the mean of its divisors is an integer number (73684269810).

Almost surely, 2^540351311874 is an apocalyptic number.

540351311874 is an abundant number, since it is smaller than the sum of its proper divisors (638597005086).

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

540351311874 is a wasteful number, since it uses less digits than its factorization.

540351311874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8187141105.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 540351311874 in words is "five hundred forty billion, three hundred fifty-one million, three hundred eleven thousand, eight hundred seventy-four".