22726051066 has 8 divisors (see below), whose sum is σ = 34098051744. Its totient is φ = 11360033820.

The previous prime is 22726051043. The next prime is 22726051067. The reversal of 22726051066 is 66015062722.

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

It is not an unprimeable number, because it can be changed into a prime (22726051067) 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, 1486350 + ... + 1501561.

It is an arithmetic number, because the mean of its divisors is an integer number (4262256468).

Almost surely, 2^22726051066 is an apocalyptic number.

22726051066 is a deficient number, since it is larger than the sum of its proper divisors (11372000678).

22726051066 is a wasteful number, since it uses less digits than its factorization.

22726051066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991716.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 22726051066 in words is "twenty-two billion, seven hundred twenty-six million, fifty-one thousand, sixty-six".