780800050675008 has 168 divisors, whose sum is σ = 2754489067843968. Its totient is φ = 205925288076288.

The previous prime is 780800050674887. The next prime is 780800050675019. The reversal of 780800050675008 is 800576050008087.

It is a happy number.

780800050675008 is a `hidden beast` number, since 7 + 8 + 0 + 80 + 0 + 0 + 50 + 6 + 7 + 500 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

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, 7448055516 + ... + 7448160347.

It is an arithmetic number, because the mean of its divisors is an integer number (16395768260976).

Almost surely, 2^{780800050675008} is an apocalyptic number.

780800050675008 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

780800050675008 is an abundant number, since it is smaller than the sum of its proper divisors (1973689017168960).

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

780800050675008 is a wasteful number, since it uses less digits than its factorization.

780800050675008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14896215901 (or 14896215888 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 54.

The spelling of 780800050675008 in words is "seven hundred eighty trillion, eight hundred billion, fifty million, six hundred seventy-five thousand, eight".