22010650100 has 36 divisors (see below), whose sum is σ = 48049153824. Its totient is φ = 8751533280.

The previous prime is 22010650097. The next prime is 22010650127. The reversal of 22010650100 is 105601022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 642302 + ... + 675701.

Almost surely, 2^22010650100 is an apocalyptic number.

22010650100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22010650100 is an abundant number, since it is smaller than the sum of its proper divisors (26038503724).

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

22010650100 is a wasteful number, since it uses less digits than its factorization.

22010650100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318184 (or 1318177 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The spelling of 22010650100 in words is "twenty-two billion, ten million, six hundred fifty thousand, one hundred".