22106644602 has 32 divisors (see below), whose sum is σ = 51704581632. Its totient is φ = 6169295664.

The previous prime is 22106644591. The next prime is 22106644613. The reversal of 22106644602 is 20644660122.

It is an interprime number because it is at equal distance from previous prime (22106644591) and next prime (22106644613).

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, 6118528 + ... + 6122139.

It is an arithmetic number, because the mean of its divisors is an integer number (1615768176).

Almost surely, 2^22106644602 is an apocalyptic number.

22106644602 is an abundant number, since it is smaller than the sum of its proper divisors (29597937030).

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

22106644602 is a wasteful number, since it uses less digits than its factorization.

22106644602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12240722.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 22106644602 in words is "twenty-two billion, one hundred six million, six hundred forty-four thousand, six hundred two".