231024441125 has 32 divisors (see below), whose sum is σ = 289241252352. Its totient is φ = 184228968000.

The previous prime is 231024441041. The next prime is 231024441161. The reversal of 231024441125 is 521144420132.

It is a happy number.

It is not a de Polignac number, because 231024441125 - 2¹² = 231024437029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88142315 + ... + 88144935.

It is an arithmetic number, because the mean of its divisors is an integer number (9038789136).

Almost surely, 2^231024441125 is an apocalyptic number.

231024441125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

231024441125 is a deficient number, since it is larger than the sum of its proper divisors (58216811227).

231024441125 is a wasteful number, since it uses less digits than its factorization.

231024441125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4622 (or 4612 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 231024441125 its reverse (521144420132), we get a palindrome (752168861257).

The spelling of 231024441125 in words is "two hundred thirty-one billion, twenty-four million, four hundred forty-one thousand, one hundred twenty-five".