22266735390604 has 48 divisors (see below), whose sum is σ = 39846026787840. Its totient is φ = 10884341350080.

The previous prime is 22266735390463. The next prime is 22266735390661. The reversal of 22266735390604 is 40609353766222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50883922 + ... + 51319654.

It is an arithmetic number, because the mean of its divisors is an integer number (830125558080).

Almost surely, 2^{22266735390604} is an apocalyptic number.

It is an amenable number.

22266735390604 is a deficient number, since it is larger than the sum of its proper divisors (17579291397236).

22266735390604 is a wasteful number, since it uses less digits than its factorization.

22266735390604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436990 (or 436988 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 55.

The spelling of 22266735390604 in words is "twenty-two trillion, two hundred sixty-six billion, seven hundred thirty-five million, three hundred ninety thousand, six hundred four".