124321314102 has 32 divisors (see below), whose sum is σ = 261777830400. Its totient is φ = 39252050208.

The previous prime is 124321314053. The next prime is 124321314137. The reversal of 124321314102 is 201413123421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530368 + ... + 727964.

It is an arithmetic number, because the mean of its divisors is an integer number (8180557200).

Almost surely, 2^124321314102 is an apocalyptic number.

124321314102 is an abundant number, since it is smaller than the sum of its proper divisors (137456516298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124321314102 is a wasteful number, since it uses less digits than its factorization.

124321314102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203140.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 124321314102 its reverse (201413123421), we get a palindrome (325734437523).

The spelling of 124321314102 in words is "one hundred twenty-four billion, three hundred twenty-one million, three hundred fourteen thousand, one hundred two".