22101677676 has 36 divisors (see below), whose sum is σ = 60165679392. Its totient is φ = 6800516064.

The previous prime is 22101677657. The next prime is 22101677677. The reversal of 22101677676 is 67677610122.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (22101677677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23612436 + ... + 23613371.

It is an arithmetic number, because the mean of its divisors is an integer number (1671268872).

Almost surely, 2^22101677676 is an apocalyptic number.

22101677676 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

22101677676 is an abundant number, since it is smaller than the sum of its proper divisors (38064001716).

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

22101677676 is a wasteful number, since it uses less digits than its factorization.

22101677676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47225830 (or 47225825 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 22101677676 in words is "twenty-two billion, one hundred one million, six hundred seventy-seven thousand, six hundred seventy-six".