540231355235 has 16 divisors (see below), whose sum is σ = 761612876640. Its totient is φ = 362672797440.

The previous prime is 540231355231. The next prime is 540231355253. The reversal of 540231355235 is 532553132045.

It is not a de Polignac number, because 540231355235 - 2² = 540231355231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (540231355231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 377783450 + ... + 377784879.

It is an arithmetic number, because the mean of its divisors is an integer number (47600804790).

Almost surely, 2^540231355235 is an apocalyptic number.

540231355235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

540231355235 is a deficient number, since it is larger than the sum of its proper divisors (221381521405).

540231355235 is a wasteful number, since it uses less digits than its factorization.

540231355235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755568358.

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

The spelling of 540231355235 in words is "five hundred forty billion, two hundred thirty-one million, three hundred fifty-five thousand, two hundred thirty-five".