2130312132124 has 24 divisors (see below), whose sum is σ = 4118440032000. Its totient is φ = 956066432880.

The previous prime is 2130312132083. The next prime is 2130312132149. The reversal of 2130312132124 is 4212312130312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306428074 + ... + 306435025.

It is an arithmetic number, because the mean of its divisors is an integer number (171601668000).

Almost surely, 2^{2130312132124} is an apocalyptic number.

It is an amenable number.

2130312132124 is a deficient number, since it is larger than the sum of its proper divisors (1988127899876).

2130312132124 is a wasteful number, since it uses less digits than its factorization.

2130312132124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612863193 (or 612863191 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2130312132124 its reverse (4212312130312), we get a palindrome (6342624262436).

The spelling of 2130312132124 in words is "two trillion, one hundred thirty billion, three hundred twelve million, one hundred thirty-two thousand, one hundred twenty-four".