798510493132 has 12 divisors (see below), whose sum is σ = 1524429123336. Its totient is φ = 362959315040.

The previous prime is 798510493127. The next prime is 798510493141. The reversal of 798510493132 is 231394015897.

It is a self number, because there is not a number n which added to its sum of digits gives 798510493132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9073982833 + ... + 9073982920.

It is an arithmetic number, because the mean of its divisors is an integer number (127035760278).

Almost surely, 2^798510493132 is an apocalyptic number.

It is an amenable number.

798510493132 is a deficient number, since it is larger than the sum of its proper divisors (725918630204).

798510493132 is a wasteful number, since it uses less digits than its factorization.

798510493132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18147965768 (or 18147965766 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 798510493132 in words is "seven hundred ninety-eight billion, five hundred ten million, four hundred ninety-three thousand, one hundred thirty-two".