797093177040 has 80 divisors (see below), whose sum is σ = 2745543172800. Its totient is φ = 212558179968.

The previous prime is 797093177021. The next prime is 797093177051. The reversal of 797093177040 is 40771390797.

797093177040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184510150 + ... + 184514469.

It is an arithmetic number, because the mean of its divisors is an integer number (34319289660).

Almost surely, 2^797093177040 is an apocalyptic number.

It is an amenable number.

797093177040 is an abundant number, since it is smaller than the sum of its proper divisors (1948449995760).

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

797093177040 is a wasteful number, since it uses less digits than its factorization.

797093177040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369024641 (or 369024629 counting only the distinct ones).

The product of its (nonzero) digits is 2333772, while the sum is 54.

The spelling of 797093177040 in words is "seven hundred ninety-seven billion, ninety-three million, one hundred seventy-seven thousand, forty".