41313355566 has 32 divisors (see below), whose sum is σ = 94458174720. Its totient is φ = 11800359936.

The previous prime is 41313355513. The next prime is 41313355591. The reversal of 41313355566 is 66555331314.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 2925 + ... + 287463.

It is an arithmetic number, because the mean of its divisors is an integer number (2951817960).

Almost surely, 2^41313355566 is an apocalyptic number.

41313355566 is an abundant number, since it is smaller than the sum of its proper divisors (53144819154).

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

41313355566 is a wasteful number, since it uses less digits than its factorization.

41313355566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288008.

The product of its digits is 486000, while the sum is 42.

The spelling of 41313355566 in words is "forty-one billion, three hundred thirteen million, three hundred fifty-five thousand, five hundred sixty-six".