41161107520 has 112 divisors (see below), whose sum is σ = 111110207040. Its totient is φ = 14398027776.

The previous prime is 41161107517. The next prime is 41161107607. The reversal of 41161107520 is 2570116114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181342 + ... + 339421.

It is an arithmetic number, because the mean of its divisors is an integer number (992055420).

Almost surely, 2^41161107520 is an apocalyptic number.

41161107520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41161107520 is an abundant number, since it is smaller than the sum of its proper divisors (69949099520).

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

41161107520 is a wasteful number, since it uses less digits than its factorization.

41161107520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520812 (or 520802 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 28.

The spelling of 41161107520 in words is "forty-one billion, one hundred sixty-one million, one hundred seven thousand, five hundred twenty".