231455345675 has 6 divisors (see below), whose sum is σ = 287004628668. Its totient is φ = 185164276520.

The previous prime is 231455345659. The next prime is 231455345683. The reversal of 231455345675 is 576543554132.

It is not a de Polignac number, because 231455345675 - 2⁴ = 231455345659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4629106889 + ... + 4629106938.

It is an arithmetic number, because the mean of its divisors is an integer number (47834104778).

Almost surely, 2^231455345675 is an apocalyptic number.

231455345675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

231455345675 is a deficient number, since it is larger than the sum of its proper divisors (55549282993).

231455345675 is an equidigital number, since it uses as much as digits as its factorization.

231455345675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9258213837 (or 9258213832 counting only the distinct ones).

The product of its digits is 7560000, while the sum is 50.

The spelling of 231455345675 in words is "two hundred thirty-one billion, four hundred fifty-five million, three hundred forty-five thousand, six hundred seventy-five".