22331713066 has 24 divisors (see below), whose sum is σ = 36300986784. Its totient is φ = 10298854800.

The previous prime is 22331713037. The next prime is 22331713067. The reversal of 22331713066 is 66031713322.

It is not an unprimeable number, because it can be changed into a prime (22331713067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416491 + ... + 467041.

It is an arithmetic number, because the mean of its divisors is an integer number (1512541116).

Almost surely, 2^22331713066 is an apocalyptic number.

22331713066 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22331713066 is a deficient number, since it is larger than the sum of its proper divisors (13969273718).

22331713066 is a wasteful number, since it uses less digits than its factorization.

22331713066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51886 (or 51873 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 22331713066 in words is "twenty-two billion, three hundred thirty-one million, seven hundred thirteen thousand, sixty-six".