514131002737644 has 96 divisors (see below), whose sum is σ = 1278637672032000. Its totient is φ = 160325501091840.

The previous prime is 514131002737607. The next prime is 514131002737687. The reversal of 514131002737644 is 446737200131415.

It is a junction number, because it is equal to n+sod(n) for n = 514131002737593 and 514131002737602.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15957462 + ... + 35817629.

It is an arithmetic number, because the mean of its divisors is an integer number (13319142417000).

Almost surely, 2^{514131002737644} is an apocalyptic number.

It is an amenable number.

514131002737644 is an abundant number, since it is smaller than the sum of its proper divisors (764506669294356).

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

514131002737644 is a wasteful number, since it uses less digits than its factorization.

514131002737644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51775663 (or 51775661 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 514131002737644 in words is "five hundred fourteen trillion, one hundred thirty-one billion, two million, seven hundred thirty-seven thousand, six hundred forty-four".