1002402132124 has 12 divisors (see below), whose sum is σ = 1770297344200. Its totient is φ = 496602890928.

The previous prime is 1002402132089. The next prime is 1002402132157. The reversal of 1002402132124 is 4212312042001.

1002402132124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1002402132095 and 1002402132104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1149543294 + ... + 1149544165.

Almost surely, 2^{1002402132124} is an apocalyptic number.

It is an amenable number.

1002402132124 is a deficient number, since it is larger than the sum of its proper divisors (767895212076).

1002402132124 is a wasteful number, since it uses less digits than its factorization.

1002402132124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299087572 (or 2299087570 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1002402132124 its reverse (4212312042001), we get a palindrome (5214714174125).

The spelling of 1002402132124 in words is "one trillion, two billion, four hundred two million, one hundred thirty-two thousand, one hundred twenty-four".