32465063939664 has 20 divisors (see below), whose sum is σ = 83868081844256. Its totient is φ = 10821687979872.

The previous prime is 32465063939579. The next prime is 32465063939669. The reversal of 32465063939664 is 46693936056423.

It is a junction number, because it is equal to n+sod(n) for n = 32465063939595 and 32465063939604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32465063939669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338177749324 + ... + 338177749419.

Almost surely, 2^{32465063939664} is an apocalyptic number.

It is an amenable number.

32465063939664 is an abundant number, since it is smaller than the sum of its proper divisors (51403017904592).

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

32465063939664 is a wasteful number, since it uses less digits than its factorization.

32465063939664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676355498754 (or 676355498748 counting only the distinct ones).

The product of its (nonzero) digits is 453496320, while the sum is 66.

The spelling of 32465063939664 in words is "thirty-two trillion, four hundred sixty-five billion, sixty-three million, nine hundred thirty-nine thousand, six hundred sixty-four".