22566501406006 has 8 divisors (see below), whose sum is σ = 33922235519640. Its totient is φ = 11259089566128.

The previous prime is 22566501405983. The next prime is 22566501406021. The reversal of 22566501406006 is 60060410566522.

It is a happy number.

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

It is a congruent number.

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, 12080567271 + ... + 12080569138.

It is an arithmetic number, because the mean of its divisors is an integer number (4240279439955).

Almost surely, 2^{22566501406006} is an apocalyptic number.

22566501406006 is a deficient number, since it is larger than the sum of its proper divisors (11355734113634).

22566501406006 is a wasteful number, since it uses less digits than its factorization.

22566501406006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24161136878.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 22566501406006 in words is "twenty-two trillion, five hundred sixty-six billion, five hundred one million, four hundred six thousand, six".