23622621416 has 32 divisors (see below), whose sum is σ = 46817126400. Its totient is φ = 11143215360.

The previous prime is 23622621403. The next prime is 23622621419. The reversal of 23622621416 is 61412622632.

It is not an unprimeable number, because it can be changed into a prime (23622621419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285800 + ... + 359063.

It is an arithmetic number, because the mean of its divisors is an integer number (1463035200).

Almost surely, 2^23622621416 is an apocalyptic number.

It is an amenable number.

23622621416 is a deficient number, since it is larger than the sum of its proper divisors (23194504984).

23622621416 is a wasteful number, since it uses less digits than its factorization.

23622621416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645129 (or 645125 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The spelling of 23622621416 in words is "twenty-three billion, six hundred twenty-two million, six hundred twenty-one thousand, four hundred sixteen".