231022124 has 24 divisors (see below), whose sum is σ = 414363600. Its totient is φ = 112658624.

The previous prime is 231022123. The next prime is 231022171. The reversal of 231022124 is 421220132.

231022124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (231022123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33527 + ... + 39825.

It is an arithmetic number, because the mean of its divisors is an integer number (17265150).

Almost surely, 2^231022124 is an apocalyptic number.

It is an amenable number.

231022124 is a deficient number, since it is larger than the sum of its proper divisors (183341476).

231022124 is a wasteful number, since it uses less digits than its factorization.

231022124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6529 (or 6527 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 231022124 is about 15199.4119623096. The cubic root of 231022124 is about 613.5988318361.

Adding to 231022124 its reverse (421220132), we get a palindrome (652242256).

The spelling of 231022124 in words is "two hundred thirty-one million, twenty-two thousand, one hundred twenty-four".