2132130031312 has 20 divisors (see below), whose sum is σ = 4131280559296. Its totient is φ = 1065993112800.

The previous prime is 2132130031309. The next prime is 2132130031333. The reversal of 2132130031312 is 2131300312312.

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, 4248888 + ... + 4724119.

Almost surely, 2^{2132130031312} is an apocalyptic number.

It is an amenable number.

2132130031312 is a deficient number, since it is larger than the sum of its proper divisors (1999150527984).

2132130031312 is a wasteful number, since it uses less digits than its factorization.

2132130031312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8987866 (or 8987860 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2132130031312 its reverse (2131300312312), we get a palindrome (4263430343624).

The spelling of 2132130031312 in words is "two trillion, one hundred thirty-two billion, one hundred thirty million, thirty-one thousand, three hundred twelve".