2132001011312 has 40 divisors (see below), whose sum is σ = 4311334771200. Its totient is φ = 1019419670720.

The previous prime is 2132001011237. The next prime is 2132001011333. The reversal of 2132001011312 is 2131101002312.

It is a super-2 number, since 2×2132001011312² (a number of 25 digits) contains 22 as substring.

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, 956189 + ... + 2275587.

It is an arithmetic number, because the mean of its divisors is an integer number (107783369280).

Almost surely, 2^{2132001011312} is an apocalyptic number.

It is an amenable number.

2132001011312 is an abundant number, since it is smaller than the sum of its proper divisors (2179333759888).

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

2132001011312 is a wasteful number, since it uses less digits than its factorization.

2132001011312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323821 (or 1323815 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2132001011312 its reverse (2131101002312), we get a palindrome (4263102013624).

The spelling of 2132001011312 in words is "two trillion, one hundred thirty-two billion, one million, eleven thousand, three hundred twelve".