233530142375 has 16 divisors (see below), whose sum is σ = 306784863840. Its totient is φ = 176991264000.

The previous prime is 233530142311. The next prime is 233530142389. The reversal of 233530142375 is 573241035332.

It is not a de Polignac number, because 233530142375 - 2⁶ = 233530142311 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49161866 + ... + 49166615.

It is an arithmetic number, because the mean of its divisors is an integer number (19174053990).

Almost surely, 2^233530142375 is an apocalyptic number.

233530142375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

233530142375 is a deficient number, since it is larger than the sum of its proper divisors (73254721465).

233530142375 is an equidigital number, since it uses as much as digits as its factorization.

233530142375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98328515 (or 98328505 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 38.

The spelling of 233530142375 in words is "two hundred thirty-three billion, five hundred thirty million, one hundred forty-two thousand, three hundred seventy-five".