799053115408 has 10 divisors (see below), whose sum is σ = 1548165411134. Its totient is φ = 399526557696.

The previous prime is 799053115391. The next prime is 799053115409. The reversal of 799053115408 is 804511350997.

It can be written as a sum of positive squares in only one way, i.e., 585120964624 + 213932150784 = 764932^2 + 462528^2 .

It is not an unprimeable number, because it can be changed into a prime (799053115409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24970409841 + ... + 24970409872.

Almost surely, 2^799053115408 is an apocalyptic number.

It is an amenable number.

799053115408 is a deficient number, since it is larger than the sum of its proper divisors (749112295726).

799053115408 is a wasteful number, since it uses less digits than its factorization.

799053115408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49940819721 (or 49940819715 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 52.

The spelling of 799053115408 in words is "seven hundred ninety-nine billion, fifty-three million, one hundred fifteen thousand, four hundred eight".