2131114310044 has 12 divisors (see below), whose sum is σ = 3816181439224. Its totient is φ = 1040776755984.

The previous prime is 2131114310041. The next prime is 2131114310069. The reversal of 2131114310044 is 4400134111312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131114310041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6195099567 + ... + 6195099910.

Almost surely, 2^{2131114310044} is an apocalyptic number.

It is an amenable number.

2131114310044 is a deficient number, since it is larger than the sum of its proper divisors (1685067129180).

2131114310044 is a wasteful number, since it uses less digits than its factorization.

2131114310044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12390199524 (or 12390199522 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 2131114310044 its reverse (4400134111312), we get a palindrome (6531248421356).

The spelling of 2131114310044 in words is "two trillion, one hundred thirty-one billion, one hundred fourteen million, three hundred ten thousand, forty-four".