41621347422 has 64 divisors (see below), whose sum is σ = 92932070400. Its totient is φ = 13807920960.

The previous prime is 41621347409. The next prime is 41621347477. The reversal of 41621347422 is 22474312614.

41621347422 is a `hidden beast` number, since 4 + 1 + 621 + 3 + 4 + 7 + 4 + 22 = 666.

It is a super-2 number, since 2×41621347422² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11274597 + ... + 11278287.

It is an arithmetic number, because the mean of its divisors is an integer number (1452063600).

Almost surely, 2^41621347422 is an apocalyptic number.

41621347422 is an abundant number, since it is smaller than the sum of its proper divisors (51310722978).

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

41621347422 is a wasteful number, since it uses less digits than its factorization.

41621347422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4638 (or 4632 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The spelling of 41621347422 in words is "forty-one billion, six hundred twenty-one million, three hundred forty-seven thousand, four hundred twenty-two".