41454611440664 has 64 divisors (see below), whose sum is σ = 80768648970240. Its totient is φ = 19925592382080.

The previous prime is 41454611440651. The next prime is 41454611440673. The reversal of 41454611440664 is 46604411645414.

41454611440664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24796274 + ... + 26415230.

It is an arithmetic number, because the mean of its divisors is an integer number (1262010140160).

Almost surely, 2^{41454611440664} is an apocalyptic number.

It is an amenable number.

41454611440664 is a deficient number, since it is larger than the sum of its proper divisors (39314037529576).

41454611440664 is a wasteful number, since it uses less digits than its factorization.

41454611440664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619680 (or 1619676 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 50.

The spelling of 41454611440664 in words is "forty-one trillion, four hundred fifty-four billion, six hundred eleven million, four hundred forty thousand, six hundred sixty-four".