535231132535 has 32 divisors (see below), whose sum is σ = 709005070080. Its totient is φ = 384647155200.

The previous prime is 535231132529. The next prime is 535231132613.

535231132535 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 535231132535 - 2⁸ = 535231132279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1927076 + ... + 2187254.

It is an arithmetic number, because the mean of its divisors is an integer number (22156408440).

Almost surely, 2^535231132535 is an apocalyptic number.

535231132535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

535231132535 is a deficient number, since it is larger than the sum of its proper divisors (173773937545).

535231132535 is a wasteful number, since it uses less digits than its factorization.

535231132535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260639.

The product of its digits is 202500, while the sum is 38.

It can be divided in two parts, 535231 and 132535, that added together give a palindrome (667766).

The spelling of 535231132535 in words is "five hundred thirty-five billion, two hundred thirty-one million, one hundred thirty-two thousand, five hundred thirty-five".