798902535975 has 24 divisors (see below), whose sum is σ = 1320941420112. Its totient is φ = 426052569600.

The previous prime is 798902535943. The next prime is 798902535983. The reversal of 798902535975 is 579535209897.

It is not a de Polignac number, because 798902535975 - 2⁵ = 798902535943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 781849 + ... + 1486301.

It is an arithmetic number, because the mean of its divisors is an integer number (55039225838).

Almost surely, 2^798902535975 is an apocalyptic number.

798902535975 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

798902535975 is a deficient number, since it is larger than the sum of its proper divisors (522038884137).

798902535975 is a wasteful number, since it uses less digits than its factorization.

798902535975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719587 (or 719582 counting only the distinct ones).

The product of its (nonzero) digits is 214326000, while the sum is 69.

The spelling of 798902535975 in words is "seven hundred ninety-eight billion, nine hundred two million, five hundred thirty-five thousand, nine hundred seventy-five".