965350891275 has 12 divisors (see below), whose sum is σ = 1596046807032. Its totient is φ = 514853808640.

The previous prime is 965350891259. The next prime is 965350891279. The reversal of 965350891275 is 572198053569.

965350891275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 965350891275 - 2⁴ = 965350891259 is a prime.

It is a super-2 number, since 2×965350891275² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (965350891279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6435672534 + ... + 6435672683.

It is an arithmetic number, because the mean of its divisors is an integer number (133003900586).

Almost surely, 2^965350891275 is an apocalyptic number.

965350891275 is a deficient number, since it is larger than the sum of its proper divisors (630695915757).

965350891275 is a wasteful number, since it uses less digits than its factorization.

965350891275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12871345230 (or 12871345225 counting only the distinct ones).

The product of its (nonzero) digits is 20412000, while the sum is 60.

The spelling of 965350891275 in words is "nine hundred sixty-five billion, three hundred fifty million, eight hundred ninety-one thousand, two hundred seventy-five".