124231422002 has 64 divisors (see below), whose sum is σ = 213470795520. Its totient is φ = 53869111296.

The previous prime is 124231421987. The next prime is 124231422013. The reversal of 124231422002 is 200224132421.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 10357853 + ... + 10369839.

It is an arithmetic number, because the mean of its divisors is an integer number (3335481180).

Almost surely, 2^124231422002 is an apocalyptic number.

124231422002 is a deficient number, since it is larger than the sum of its proper divisors (89239373518).

124231422002 is a wasteful number, since it uses less digits than its factorization.

124231422002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12515.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 124231422002 its reverse (200224132421), we get a palindrome (324455554423).

The spelling of 124231422002 in words is "one hundred twenty-four billion, two hundred thirty-one million, four hundred twenty-two thousand, two".