22617062066 has 8 divisors (see below), whose sum is σ = 34133726064. Its totient is φ = 11239153380.

The previous prime is 22617061997. The next prime is 22617062159. The reversal of 22617062066 is 66026071622.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34688420 + ... + 34689071.

It is an arithmetic number, because the mean of its divisors is an integer number (4266715758).

Almost surely, 2^22617062066 is an apocalyptic number.

22617062066 is a deficient number, since it is larger than the sum of its proper divisors (11516663998).

22617062066 is a wasteful number, since it uses less digits than its factorization.

22617062066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69377656.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 22617062066 in words is "twenty-two billion, six hundred seventeen million, sixty-two thousand, sixty-six".