41365535980 has 24 divisors (see below), whose sum is σ = 87308586288. Its totient is φ = 16462221888.

The previous prime is 41365535977. The next prime is 41365536007. The reversal of 41365535980 is 8953556314.

It is a happy number.

It is a super-2 number, since 2×41365535980² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5245494 + ... + 5253373.

It is an arithmetic number, because the mean of its divisors is an integer number (3637857762).

Almost surely, 2^41365535980 is an apocalyptic number.

It is an amenable number.

41365535980 is an abundant number, since it is smaller than the sum of its proper divisors (45943050308).

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

41365535980 is a wasteful number, since it uses less digits than its factorization.

41365535980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10499073 (or 10499071 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 41365535980 in words is "forty-one billion, three hundred sixty-five million, five hundred thirty-five thousand, nine hundred eighty".