65795388359756 has 48 divisors (see below), whose sum is σ = 132962613315840. Its totient is φ = 28204190656320.

The previous prime is 65795388359711. The next prime is 65795388359773.

65795388359756 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×65795388359756² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (86).

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, 599524016 + ... + 599633751.

It is an arithmetic number, because the mean of its divisors is an integer number (2770054444080).

Almost surely, 2^{65795388359756} is an apocalyptic number.

It is an amenable number.

65795388359756 is an abundant number, since it is smaller than the sum of its proper divisors (67167224956084).

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

65795388359756 is a wasteful number, since it uses less digits than its factorization.

65795388359756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199157854 (or 1199157852 counting only the distinct ones).

The product of its digits is 51438240000, while the sum is 86.

The spelling of 65795388359756 in words is "sixty-five trillion, seven hundred ninety-five billion, three hundred eighty-eight million, three hundred fifty-nine thousand, seven hundred fifty-six".