2311014131312 has 10 divisors (see below), whose sum is σ = 4477589879448. Its totient is φ = 1155507065648.

The previous prime is 2311014131213. The next prime is 2311014131329. The reversal of 2311014131312 is 2131314101132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72219191588 + ... + 72219191619.

Almost surely, 2^{2311014131312} is an apocalyptic number.

It is an amenable number.

2311014131312 is a deficient number, since it is larger than the sum of its proper divisors (2166575748136).

2311014131312 is a wasteful number, since it uses less digits than its factorization.

2311014131312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144438383215 (or 144438383209 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 2311014131312 its reverse (2131314101132), we get a palindrome (4442328232444).

The spelling of 2311014131312 in words is "two trillion, three hundred eleven billion, fourteen million, one hundred thirty-one thousand, three hundred twelve".