2131514440700 has 72 divisors (see below), whose sum is σ = 4857232888032. Its totient is φ = 810341326080.

The previous prime is 2131514440661. The next prime is 2131514440703. The reversal of 2131514440700 is 70444151312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131514440703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2590319 + ... + 3312518.

Almost surely, 2^{2131514440700} is an apocalyptic number.

2131514440700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2131514440700 is an abundant number, since it is smaller than the sum of its proper divisors (2725718447332).

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

2131514440700 is a wasteful number, since it uses less digits than its factorization.

2131514440700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903031 (or 5903024 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 2131514440700 in words is "two trillion, one hundred thirty-one billion, five hundred fourteen million, four hundred forty thousand, seven hundred".