796142519820 has 72 divisors (see below), whose sum is σ = 2427101258400. Its totient is φ = 211237804800.

The previous prime is 796142519797. The next prime is 796142519833. The reversal of 796142519820 is 28915241697.

It is a happy number.

796142519820 is a `hidden beast` number, since 7 + 9 + 6 + 1 + 42 + 519 + 82 + 0 = 666.

796142519820 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 11077281 + ... + 11148920.

It is an arithmetic number, because the mean of its divisors is an integer number (33709739700).

Almost surely, 2^796142519820 is an apocalyptic number.

It is an amenable number.

796142519820 is an abundant number, since it is smaller than the sum of its proper divisors (1630958738580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

796142519820 is a wasteful number, since it uses less digits than its factorization.

796142519820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22226415 (or 22226410 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 796142519820 in words is "seven hundred ninety-six billion, one hundred forty-two million, five hundred nineteen thousand, eight hundred twenty".