32064453809052 has 72 divisors (see below), whose sum is σ = 87111427115664. Its totient is φ = 9152921127168.

The previous prime is 32064453809051. The next prime is 32064453809071. The reversal of 32064453809052 is 25090835446023.

It is a junction number, because it is equal to n+sod(n) for n = 32064453808986 and 32064453809004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32064453809051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24209743 + ... + 25499814.

It is an arithmetic number, because the mean of its divisors is an integer number (1209880932162).

Almost surely, 2^{32064453809052} is an apocalyptic number.

It is an amenable number.

32064453809052 is an abundant number, since it is smaller than the sum of its proper divisors (55046973306612).

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

32064453809052 is a wasteful number, since it uses less digits than its factorization.

32064453809052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49710675 (or 49710666 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 32064453809052 in words is "thirty-two trillion, sixty-four billion, four hundred fifty-three million, eight hundred nine thousand, fifty-two".