32566632061441 has 32 divisors (see below), whose sum is σ = 34715713536000. Its totient is φ = 30507089408640.

The previous prime is 32566632061433. The next prime is 32566632061541. The reversal of 32566632061441 is 14416023666523.

It is a cyclic number.

It is not a de Polignac number, because 32566632061441 - 2³ = 32566632061433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32566632061541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29310360 + ... + 30401158.

It is an arithmetic number, because the mean of its divisors is an integer number (1084866048000).

Almost surely, 2^{32566632061441} is an apocalyptic number.

32566632061441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32566632061441 is a deficient number, since it is larger than the sum of its proper divisors (2149081474559).

32566632061441 is a wasteful number, since it uses less digits than its factorization.

32566632061441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091149.

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 32566632061441 in words is "thirty-two trillion, five hundred sixty-six billion, six hundred thirty-two million, sixty-one thousand, four hundred forty-one".