7799921133232 has 40 divisors (see below), whose sum is σ = 15122277268560. Its totient is φ = 3897398618880.

The previous prime is 7799921133227. The next prime is 7799921133269. The reversal of 7799921133232 is 2323311299977.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252662694 + ... + 252693562.

It is an arithmetic number, because the mean of its divisors is an integer number (378056931714).

Almost surely, 2^{7799921133232} is an apocalyptic number.

It is an amenable number.

7799921133232 is a deficient number, since it is larger than the sum of its proper divisors (7322356135328).

7799921133232 is a wasteful number, since it uses less digits than its factorization.

7799921133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40741 (or 40735 counting only the distinct ones).

The product of its digits is 7715736, while the sum is 58.

The spelling of 7799921133232 in words is "seven trillion, seven hundred ninety-nine billion, nine hundred twenty-one million, one hundred thirty-three thousand, two hundred thirty-two".