231513450310335 has 16 divisors (see below), whose sum is σ = 371301381600480. Its totient is φ = 123180553130880.

The previous prime is 231513450310319. The next prime is 231513450310399. The reversal of 231513450310335 is 533013054315132.

It is not a de Polignac number, because 231513450310335 - 2⁴ = 231513450310319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 231513450310293 and 231513450310302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18330433140 + ... + 18330445769.

It is an arithmetic number, because the mean of its divisors is an integer number (23206336350030).

Almost surely, 2^{231513450310335} is an apocalyptic number.

231513450310335 is a deficient number, since it is larger than the sum of its proper divisors (139787931290145).

231513450310335 is a wasteful number, since it uses less digits than its factorization.

231513450310335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36660879338.

The product of its (nonzero) digits is 243000, while the sum is 39.

The spelling of 231513450310335 in words is "two hundred thirty-one trillion, five hundred thirteen billion, four hundred fifty million, three hundred ten thousand, three hundred thirty-five".