41622543894 has 16 divisors (see below), whose sum is σ = 83397279168. Its totient is φ = 13848816072.

The previous prime is 41622543887. The next prime is 41622543913. The reversal of 41622543894 is 49834522614.

41622543894 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6337752 + ... + 6344315.

It is an arithmetic number, because the mean of its divisors is an integer number (5212329948).

Almost surely, 2^41622543894 is an apocalyptic number.

41622543894 is an abundant number, since it is smaller than the sum of its proper divisors (41774735274).

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

41622543894 is a wasteful number, since it uses less digits than its factorization.

41622543894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12682619.

The product of its digits is 1658880, while the sum is 48.

The spelling of 41622543894 in words is "forty-one billion, six hundred twenty-two million, five hundred forty-three thousand, eight hundred ninety-four".