540053543315 has 32 divisors (see below), whose sum is σ = 761427862272. Its totient is φ = 362522160000.

The previous prime is 540053543311. The next prime is 540053543327. The reversal of 540053543315 is 513345350045.

It is not a de Polignac number, because 540053543315 - 2² = 540053543311 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (540053543311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10765040 + ... + 10815090.

It is an arithmetic number, because the mean of its divisors is an integer number (23794620696).

Almost surely, 2^540053543315 is an apocalyptic number.

540053543315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

540053543315 is a deficient number, since it is larger than the sum of its proper divisors (221374318957).

540053543315 is a wasteful number, since it uses less digits than its factorization.

540053543315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65171.

The product of its (nonzero) digits is 270000, while the sum is 38.

The spelling of 540053543315 in words is "five hundred forty billion, fifty-three million, five hundred forty-three thousand, three hundred fifteen".