540231089956384 has 48 divisors (see below), whose sum is σ = 1077140336670720. Its totient is φ = 266672257413120.

The previous prime is 540231089956301. The next prime is 540231089956387. The reversal of 540231089956384 is 483659980132045.

It is not an unprimeable number, because it can be changed into a prime (540231089956387) 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, 18336192 + ... + 37638784.

It is an arithmetic number, because the mean of its divisors is an integer number (22440423680640).

Almost surely, 2^{540231089956384} is an apocalyptic number.

It is an amenable number.

540231089956384 is a deficient number, since it is larger than the sum of its proper divisors (536909246714336).

540231089956384 is a wasteful number, since it uses less digits than its factorization.

540231089956384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19313753 (or 19313745 counting only the distinct ones).

The product of its (nonzero) digits is 223948800, while the sum is 67.

The spelling of 540231089956384 in words is "five hundred forty trillion, two hundred thirty-one billion, eighty-nine million, nine hundred fifty-six thousand, three hundred eighty-four".