79151146080748 has 24 divisors (see below), whose sum is σ = 161532951188000. Its totient is φ = 33921919748304.

The previous prime is 79151146080673. The next prime is 79151146080751. The reversal of 79151146080748 is 84708064115197.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28845168483 + ... + 28845171226.

Almost surely, 2^{79151146080748} is an apocalyptic number.

It is an amenable number.

79151146080748 is an abundant number, since it is smaller than the sum of its proper divisors (82381805107252).

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

79151146080748 is a wasteful number, since it uses less digits than its factorization.

79151146080748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57690339734 (or 57690339718 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 61.

The spelling of 79151146080748 in words is "seventy-nine trillion, one hundred fifty-one billion, one hundred forty-six million, eighty thousand, seven hundred forty-eight".