32564034061019 has 4 divisors (see below), whose sum is σ = 32732759626296. Its totient is φ = 32395308495744.

The previous prime is 32564034060979. The next prime is 32564034061043. The reversal of 32564034061019 is 91016043046523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32564034061019 - 2³⁶ = 32495314584283 is a prime.

It is a super-2 number, since 2×32564034061019² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32564034061219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84362782349 + ... + 84362782734.

It is an arithmetic number, because the mean of its divisors is an integer number (8183189906574).

Almost surely, 2^{32564034061019} is an apocalyptic number.

32564034061019 is a deficient number, since it is larger than the sum of its proper divisors (168725565277).

32564034061019 is a wasteful number, since it uses less digits than its factorization.

32564034061019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168725565276.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 32564034061019 in words is "thirty-two trillion, five hundred sixty-four billion, thirty-four million, sixty-one thousand, nineteen".