10408874977492 has 24 divisors (see below), whose sum is σ = 18539416123200. Its totient is φ = 5112043200576.

The previous prime is 10408874977483. The next prime is 10408874977519. The reversal of 10408874977492 is 29477947880401.

It is a happy number.

It is a super-2 number, since 2×10408874977492² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17743017 + ... + 18320272.

It is an arithmetic number, because the mean of its divisors is an integer number (772475671800).

Almost surely, 2^{10408874977492} is an apocalyptic number.

It is an amenable number.

10408874977492 is a deficient number, since it is larger than the sum of its proper divisors (8130541145708).

10408874977492 is a wasteful number, since it uses less digits than its factorization.

10408874977492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36064575 (or 36064573 counting only the distinct ones).

The product of its (nonzero) digits is 227598336, while the sum is 70.

The spelling of 10408874977492 in words is "ten trillion, four hundred eight billion, eight hundred seventy-four million, nine hundred seventy-seven thousand, four hundred ninety-two".