5045140622646 has 64 divisors (see below), whose sum is σ = 11243995266240. Its totient is φ = 1676834369280.

The previous prime is 5045140622629. The next prime is 5045140622689. The reversal of 5045140622646 is 6462260415405.

5045140622646 is a `hidden beast` number, since 5 + 0 + 4 + 5 + 14 + 0 + 622 + 6 + 4 + 6 = 666.

It is a congruent number.

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, 27750336 + ... + 27931548.

It is an arithmetic number, because the mean of its divisors is an integer number (175687426035).

Almost surely, 2^{5045140622646} is an apocalyptic number.

5045140622646 is an abundant number, since it is smaller than the sum of its proper divisors (6198854643594).

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

5045140622646 is a wasteful number, since it uses less digits than its factorization.

5045140622646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182718 (or 182712 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 5045140622646 in words is "five trillion, forty-five billion, one hundred forty million, six hundred twenty-two thousand, six hundred forty-six".