22669950490 has 64 divisors (see below), whose sum is σ = 45267475968. Its totient is φ = 8104852800.

The previous prime is 22669950481. The next prime is 22669950553. The reversal of 22669950490 is 9405996622.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4205577 + ... + 4210963.

It is an arithmetic number, because the mean of its divisors is an integer number (707304312).

Almost surely, 2^22669950490 is an apocalyptic number.

22669950490 is a deficient number, since it is larger than the sum of its proper divisors (22597525478).

22669950490 is a wasteful number, since it uses less digits than its factorization.

22669950490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6043.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 22669950490 in words is "twenty-two billion, six hundred sixty-nine million, nine hundred fifty thousand, four hundred ninety".