798506120975 has 12 divisors (see below), whose sum is σ = 990163935720. Its totient is φ = 638794351200.

The previous prime is 798506120969. The next prime is 798506120999. The reversal of 798506120975 is 579021605897.

It is not a de Polignac number, because 798506120975 - 2⁸ = 798506120719 is a prime.

It is a super-2 number, since 2×798506120975² (a number of 25 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 11 ways as a sum of consecutive naturals, for example, 1516796 + ... + 1974254.

It is an arithmetic number, because the mean of its divisors is an integer number (82513661310).

Almost surely, 2^798506120975 is an apocalyptic number.

798506120975 is a deficient number, since it is larger than the sum of its proper divisors (191657814745).

798506120975 is a wasteful number, since it uses less digits than its factorization.

798506120975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527290 (or 527285 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 59.

The spelling of 798506120975 in words is "seven hundred ninety-eight billion, five hundred six million, one hundred twenty thousand, nine hundred seventy-five".