233016423425 has 12 divisors (see below), whose sum is σ = 289983479676. Its totient is φ = 185740161600.

The previous prime is 233016423391. The next prime is 233016423457. The reversal of 233016423425 is 524324610332.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 43249025296 + 189767398129 = 207964^2 + 435623^2 .

It is not a de Polignac number, because 233016423425 - 2⁸ = 233016423169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16817366 + ... + 16831215.

It is an arithmetic number, because the mean of its divisors is an integer number (24165289973).

Almost surely, 2^233016423425 is an apocalyptic number.

233016423425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

233016423425 is a deficient number, since it is larger than the sum of its proper divisors (56967056251).

233016423425 is a wasteful number, since it uses less digits than its factorization.

233016423425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33648868 (or 33648863 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 233016423425 in words is "two hundred thirty-three billion, sixteen million, four hundred twenty-three thousand, four hundred twenty-five".