2132631227074 has 16 divisors (see below), whose sum is σ = 3246979464000. Its totient is φ = 1050307554384.

The previous prime is 2132631227063. The next prime is 2132631227149. The reversal of 2132631227074 is 4707221362312.

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, 829372 + ... + 2225560.

It is an arithmetic number, because the mean of its divisors is an integer number (202936216500).

Almost surely, 2^{2132631227074} is an apocalyptic number.

2132631227074 is a deficient number, since it is larger than the sum of its proper divisors (1114348236926).

2132631227074 is a wasteful number, since it uses less digits than its factorization.

2132631227074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407657.

The product of its (nonzero) digits is 169344, while the sum is 40.

Adding to 2132631227074 its reverse (4707221362312), we get a palindrome (6839852589386).

The spelling of 2132631227074 in words is "two trillion, one hundred thirty-two billion, six hundred thirty-one million, two hundred twenty-seven thousand, seventy-four".