22323612066 has 32 divisors (see below), whose sum is σ = 51034017408. Its totient is φ = 6377097600.

The previous prime is 22323612053. The next prime is 22323612109. The reversal of 22323612066 is 66021632322.

It is a super-3 number, since 3×22323612066³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225966 + ... + 309366.

It is an arithmetic number, because the mean of its divisors is an integer number (1594813044).

Almost surely, 2^22323612066 is an apocalyptic number.

22323612066 is an abundant number, since it is smaller than the sum of its proper divisors (28710405342).

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

22323612066 is a wasteful number, since it uses less digits than its factorization.

22323612066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89786.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 22323612066 in words is "twenty-two billion, three hundred twenty-three million, six hundred twelve thousand, sixty-six".