22606462366 has 4 divisors (see below), whose sum is σ = 33909693552. Its totient is φ = 11303231182.

The previous prime is 22606462331. The next prime is 22606462381. The reversal of 22606462366 is 66326460622.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×22606462366² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5651615590 + ... + 5651615593.

It is an arithmetic number, because the mean of its divisors is an integer number (8477423388).

Almost surely, 2^22606462366 is an apocalyptic number.

22606462366 is a deficient number, since it is larger than the sum of its proper divisors (11303231186).

22606462366 is a wasteful number, since it uses less digits than its factorization.

22606462366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11303231185.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 22606462366 in words is "twenty-two billion, six hundred six million, four hundred sixty-two thousand, three hundred sixty-six".