5106646244940 has 48 divisors (see below), whose sum is σ = 14298755089248. Its totient is φ = 1361758465024.

The previous prime is 5106646244939. The next prime is 5106646244963. The reversal of 5106646244940 is 494426466015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6397894 + ... + 7151666.

It is an arithmetic number, because the mean of its divisors is an integer number (297890731026).

Almost surely, 2^{5106646244940} is an apocalyptic number.

It is an amenable number.

5106646244940 is an abundant number, since it is smaller than the sum of its proper divisors (9192108844308).

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

5106646244940 is a wasteful number, since it uses less digits than its factorization.

5106646244940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866698 (or 866696 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 5106646244940 in words is "five trillion, one hundred six billion, six hundred forty-six million, two hundred forty-four thousand, nine hundred forty".