124331231102 has 20 divisors (see below), whose sum is σ = 202037799216. Its totient is φ = 57383618760.

The previous prime is 124331231071. The next prime is 124331231131. The reversal of 124331231102 is 201132133421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1031174 + ... + 1145417.

Almost surely, 2^124331231102 is an apocalyptic number.

124331231102 is a deficient number, since it is larger than the sum of its proper divisors (77706568114).

124331231102 is an frugal number, since it uses more digits than its factorization.

124331231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176645 (or 2176606 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 124331231102 its reverse (201132133421), we get a palindrome (325463364523).

The spelling of 124331231102 in words is "one hundred twenty-four billion, three hundred thirty-one million, two hundred thirty-one thousand, one hundred two".