22946916668 has 36 divisors (see below), whose sum is σ = 43498671048. Its totient is φ = 10587245760.

The previous prime is 22946916653. The next prime is 22946916673. The reversal of 22946916668 is 86661964922.

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, 3764303 + ... + 3770393.

It is an arithmetic number, because the mean of its divisors is an integer number (1208296418).

Almost surely, 2^22946916668 is an apocalyptic number.

It is an amenable number.

22946916668 is a deficient number, since it is larger than the sum of its proper divisors (20551754380).

22946916668 is a wasteful number, since it uses less digits than its factorization.

22946916668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11694 (or 11679 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 59.

The spelling of 22946916668 in words is "twenty-two billion, nine hundred forty-six million, nine hundred sixteen thousand, six hundred sixty-eight".