22645633562134 has 16 divisors (see below), whose sum is σ = 37159712720640. Its totient is φ = 10264797179560.

The previous prime is 22645633562081. The next prime is 22645633562171. The reversal of 22645633562134 is 43126533654622.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1433622994 + ... + 1433638789.

It is an arithmetic number, because the mean of its divisors is an integer number (2322482045040).

Almost surely, 2^{22645633562134} is an apocalyptic number.

22645633562134 is a deficient number, since it is larger than the sum of its proper divisors (14514079158506).

22645633562134 is a wasteful number, since it uses less digits than its factorization.

22645633562134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2867262155.

The product of its digits is 18662400, while the sum is 52.

The spelling of 22645633562134 in words is "twenty-two trillion, six hundred forty-five billion, six hundred thirty-three million, five hundred sixty-two thousand, one hundred thirty-four".