41121814944 has 96 divisors (see below), whose sum is σ = 125206857216. Its totient is φ = 11573717760.

The previous prime is 41121814939. The next prime is 41121814973. The reversal of 41121814944 is 44941812114.

It is a tau number, because it is divible by the number of its divisors (96).

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, 411642 + ... + 501689.

It is an arithmetic number, because the mean of its divisors is an integer number (1304238096).

Almost surely, 2^41121814944 is an apocalyptic number.

It is an amenable number.

41121814944 is an abundant number, since it is smaller than the sum of its proper divisors (84085042272).

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

41121814944 is a wasteful number, since it uses less digits than its factorization.

41121814944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913418 (or 913410 counting only the distinct ones).

The product of its digits is 36864, while the sum is 39.

The spelling of 41121814944 in words is "forty-one billion, one hundred twenty-one million, eight hundred fourteen thousand, nine hundred forty-four".