798520019230 has 32 divisors (see below), whose sum is σ = 1472558185728. Its totient is φ = 311582611200.

The previous prime is 798520019197. The next prime is 798520019251. The reversal of 798520019230 is 32910025897.

It is a super-2 number, since 2×798520019230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 3712924 + ... + 3922096.

It is an arithmetic number, because the mean of its divisors is an integer number (46017443304).

Almost surely, 2^798520019230 is an apocalyptic number.

798520019230 is a deficient number, since it is larger than the sum of its proper divisors (674038166498).

798520019230 is a wasteful number, since it uses less digits than its factorization.

798520019230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218532.

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 798520019230 in words is "seven hundred ninety-eight billion, five hundred twenty million, nineteen thousand, two hundred thirty".