52641036166546 has 32 divisors (see below), whose sum is σ = 83493188812800. Its totient is φ = 24853252831680.

The previous prime is 52641036166541. The next prime is 52641036166651. The reversal of 52641036166546 is 64566163014625.

It is not an unprimeable number, because it can be changed into a prime (52641036166541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26575506 + ... + 28487533.

It is an arithmetic number, because the mean of its divisors is an integer number (2609162150400).

Almost surely, 2^{52641036166546} is an apocalyptic number.

52641036166546 is a deficient number, since it is larger than the sum of its proper divisors (30852152646254).

52641036166546 is a wasteful number, since it uses less digits than its factorization.

52641036166546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55063434.

The product of its (nonzero) digits is 18662400, while the sum is 55.

The spelling of 52641036166546 in words is "fifty-two trillion, six hundred forty-one billion, thirty-six million, one hundred sixty-six thousand, five hundred forty-six".