22027434545626 has 16 divisors (see below), whose sum is σ = 34541453294208. Its totient is φ = 10515387049200.

The previous prime is 22027434545527. The next prime is 22027434545647. The reversal of 22027434545626 is 62654543472022.

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 7 ways as a sum of consecutive naturals, for example, 442541910 + ... + 442591681.

It is an arithmetic number, because the mean of its divisors is an integer number (2158840830888).

Almost surely, 2^{22027434545626} is an apocalyptic number.

22027434545626 is a deficient number, since it is larger than the sum of its proper divisors (12514018748582).

22027434545626 is a wasteful number, since it uses less digits than its factorization.

22027434545626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885134157.

The product of its (nonzero) digits is 19353600, while the sum is 52.

The spelling of 22027434545626 in words is "twenty-two trillion, twenty-seven billion, four hundred thirty-four million, five hundred forty-five thousand, six hundred twenty-six".