2031130111314 has 64 divisors (see below), whose sum is σ = 4528264642560. Its totient is φ = 603590457600.

The previous prime is 2031130111313. The next prime is 2031130111327. The reversal of 2031130111314 is 4131110311302.

It is not an unprimeable number, because it can be changed into a prime (2031130111313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13691839 + ... + 13839389.

It is an arithmetic number, because the mean of its divisors is an integer number (70754135040).

Almost surely, 2^{2031130111314} is an apocalyptic number.

2031130111314 is an abundant number, since it is smaller than the sum of its proper divisors (2497134531246).

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

2031130111314 is a wasteful number, since it uses less digits than its factorization.

2031130111314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154695.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 2031130111314 its reverse (4131110311302), we get a palindrome (6162240422616).

The spelling of 2031130111314 in words is "two trillion, thirty-one billion, one hundred thirty million, one hundred eleven thousand, three hundred fourteen".