797065416315 has 128 divisors (see below), whose sum is σ = 1740939264000. Its totient is φ = 337850310528.

The previous prime is 797065416311. The next prime is 797065416331. The reversal of 797065416315 is 513614560797.

797065416315 is a `hidden beast` number, since 7 + 97 + 0 + 6 + 541 + 6 + 3 + 1 + 5 = 666.

It is not a de Polignac number, because 797065416315 - 2² = 797065416311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (797065416311) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 371626 + ... + 1316144.

It is an arithmetic number, because the mean of its divisors is an integer number (13601088000).

Almost surely, 2^797065416315 is an apocalyptic number.

797065416315 is an abundant number, since it is smaller than the sum of its proper divisors (943873847685).

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

797065416315 is a wasteful number, since it uses less digits than its factorization.

797065416315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944606 (or 944600 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 54.

The spelling of 797065416315 in words is "seven hundred ninety-seven billion, sixty-five million, four hundred sixteen thousand, three hundred fifteen".