795497018945 has 16 divisors (see below), whose sum is σ = 1019835935040. Its totient is φ = 593904446784.

The previous prime is 795497018941. The next prime is 795497018951. The reversal of 795497018945 is 549810794597.

It is a cyclic number.

It is not a de Polignac number, because 795497018945 - 2² = 795497018941 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (795497018941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62483582 + ... + 62496311.

It is an arithmetic number, because the mean of its divisors is an integer number (63739745940).

Almost surely, 2^795497018945 is an apocalyptic number.

It is an amenable number.

795497018945 is a deficient number, since it is larger than the sum of its proper divisors (224338916095).

795497018945 is a wasteful number, since it uses less digits than its factorization.

795497018945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124979984.

The product of its (nonzero) digits is 114307200, while the sum is 68.

The spelling of 795497018945 in words is "seven hundred ninety-five billion, four hundred ninety-seven million, eighteen thousand, nine hundred forty-five".