965613440432 has 10 divisors (see below), whose sum is σ = 1870876040868. Its totient is φ = 482806720208.

The previous prime is 965613440419. The next prime is 965613440479. The reversal of 965613440432 is 234044316569.

It is a super-2 number, since 2×965613440432² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 30175419998 + ... + 30175420029.

Almost surely, 2^965613440432 is an apocalyptic number.

It is an amenable number.

965613440432 is a deficient number, since it is larger than the sum of its proper divisors (905262600436).

965613440432 is a wasteful number, since it uses less digits than its factorization.

965613440432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60350840035 (or 60350840029 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 965613440432 in words is "nine hundred sixty-five billion, six hundred thirteen million, four hundred forty thousand, four hundred thirty-two".