124002111302124 has 96 divisors (see below), whose sum is σ = 320999646643200. Its totient is φ = 36938583024960.

The previous prime is 124002111302077. The next prime is 124002111302221. The reversal of 124002111302124 is 421203111200421.

It is a super-2 number, since 2×124002111302124² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124002111302094 and 124002111302103.

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, 349807779 + ... + 350162085.

It is an arithmetic number, because the mean of its divisors is an integer number (3343746319200).

Almost surely, 2^{124002111302124} is an apocalyptic number.

It is an amenable number.

124002111302124 is an abundant number, since it is smaller than the sum of its proper divisors (196997535341076).

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

124002111302124 is a wasteful number, since it uses less digits than its factorization.

124002111302124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399323 (or 399321 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 124002111302124 its reverse (421203111200421), we get a palindrome (545205222502545).

The spelling of 124002111302124 in words is "one hundred twenty-four trillion, two billion, one hundred eleven million, three hundred two thousand, one hundred twenty-four".