32064211156464 has 60 divisors (see below), whose sum is σ = 92629943353792. Its totient is φ = 10343293920000.

The previous prime is 32064211156463. The next prime is 32064211156553. The reversal of 32064211156464 is 46465111246023.

32064211156464 is a `hidden beast` number, since 3 + 2 + 0 + 6 + 4 + 21 + 1 + 1 + 564 + 64 = 666.

It is a super-2 number, since 2×32064211156464² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32064211156463) 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, 3591417037 + ... + 3591425964.

Almost surely, 2^{32064211156464} is an apocalyptic number.

It is an amenable number.

32064211156464 is an abundant number, since it is smaller than the sum of its proper divisors (60565732197328).

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

32064211156464 is a wasteful number, since it uses less digits than its factorization.

32064211156464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7182843046 (or 7182843037 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 32064211156464 in words is "thirty-two trillion, sixty-four billion, two hundred eleven million, one hundred fifty-six thousand, four hundred sixty-four".