22261007101686 has 8 divisors (see below), whose sum is σ = 44522014203384. Its totient is φ = 7420335700560.

The previous prime is 22261007101681. The next prime is 22261007101687. The reversal of 22261007101686 is 68610170016222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

22261007101686 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22261007101681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855083925135 + ... + 1855083925146.

It is an arithmetic number, because the mean of its divisors is an integer number (5565251775423).

Almost surely, 2^{22261007101686} is an apocalyptic number.

22261007101686 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22261007101686 is a wasteful number, since it uses less digits than its factorization.

22261007101686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3710167850286.

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 22261007101686 in words is "twenty-two trillion, two hundred sixty-one billion, seven million, one hundred one thousand, six hundred eighty-six".