23231257527230 has 16 divisors (see below), whose sum is σ = 41816585946960. Its totient is φ = 9292431366912.

The previous prime is 23231257527223. The next prime is 23231257527251. The reversal of 23231257527230 is 3272575213232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7583600 + ... + 10196739.

It is an arithmetic number, because the mean of its divisors is an integer number (2613536621685).

Almost surely, 2^{23231257527230} is an apocalyptic number.

23231257527230 is a deficient number, since it is larger than the sum of its proper divisors (18585328419730).

23231257527230 is a wasteful number, since it uses less digits than its factorization.

23231257527230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17911003.

The product of its (nonzero) digits is 1058400, while the sum is 44.

The spelling of 23231257527230 in words is "twenty-three trillion, two hundred thirty-one billion, two hundred fifty-seven million, five hundred twenty-seven thousand, two hundred thirty".