22268011121604 has 96 divisors (see below), whose sum is σ = 57836450138880. Its totient is φ = 7409229408000.

The previous prime is 22268011121597. The next prime is 22268011121683. The reversal of 22268011121604 is 40612111086222.

22268011121604 is a `hidden beast` number, since 2 + 2 + 26 + 8 + 0 + 1 + 1 + 1 + 21 + 604 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525279249 + ... + 525321639.

It is an arithmetic number, because the mean of its divisors is an integer number (602463022280).

Almost surely, 2^{22268011121604} is an apocalyptic number.

It is an amenable number.

22268011121604 is an abundant number, since it is smaller than the sum of its proper divisors (35568439017276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22268011121604 is a wasteful number, since it uses less digits than its factorization.

22268011121604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51098 (or 51090 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 22268011121604 in words is "twenty-two trillion, two hundred sixty-eight billion, eleven million, one hundred twenty-one thousand, six hundred four".