540776474416 has 20 divisors (see below), whose sum is σ = 1109387032632. Its totient is φ = 254483046656.

The previous prime is 540776474401. The next prime is 540776474417. The reversal of 540776474416 is 614474677045.

It is not an unprimeable number, because it can be changed into a prime (540776474417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994074130 + ... + 994074673.

Almost surely, 2^540776474416 is an apocalyptic number.

It is an amenable number.

540776474416 is an abundant number, since it is smaller than the sum of its proper divisors (568610558216).

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

540776474416 is a wasteful number, since it uses less digits than its factorization.

540776474416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988148828 (or 1988148822 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 55.

The spelling of 540776474416 in words is "five hundred forty billion, seven hundred seventy-six million, four hundred seventy-four thousand, four hundred sixteen".