41561024262564 has 48 divisors (see below), whose sum is σ = 103979926713600. Its totient is φ = 12873705202176.

The previous prime is 41561024262523. The next prime is 41561024262577. The reversal of 41561024262564 is 46526242016514.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1289417499 + ... + 1289449730.

It is an arithmetic number, because the mean of its divisors is an integer number (2166248473200).

Almost surely, 2^{41561024262564} is an apocalyptic number.

It is an amenable number.

41561024262564 is an abundant number, since it is smaller than the sum of its proper divisors (62418902451036).

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

41561024262564 is a wasteful number, since it uses less digits than its factorization.

41561024262564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578867332 (or 2578867330 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 41561024262564 in words is "forty-one trillion, five hundred sixty-one billion, twenty-four million, two hundred sixty-two thousand, five hundred sixty-four".