10047659858640 has 140 divisors (see below), whose sum is σ = 35025191457444. Its totient is φ = 2679375946752.

The previous prime is 10047659858591. The next prime is 10047659858659. The reversal of 10047659858640 is 4685895674001.

10047659858640 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 7 + 6 + 5 + 9 + 8 + 586 + 40 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3457903887936 + 6589755970704 = 1859544^2 + 2567052^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 86084169 + ... + 86200808.

Almost surely, 2^{10047659858640} is an apocalyptic number.

10047659858640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10047659858640 is an abundant number, since it is smaller than the sum of its proper divisors (24977531598804).

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

10047659858640 is an equidigital number, since it uses as much as digits as its factorization.

10047659858640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172285008 (or 172284987 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 10047659858640 in words is "ten trillion, forty-seven billion, six hundred fifty-nine million, eight hundred fifty-eight thousand, six hundred forty".