22756653830 has 16 divisors (see below), whose sum is σ = 40963780080. Its totient is φ = 9102260832.

The previous prime is 22756653791. The next prime is 22756653841. The reversal of 22756653830 is 3835665722.

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, 315512 + ... + 380868.

It is an arithmetic number, because the mean of its divisors is an integer number (2560236255).

Almost surely, 2^22756653830 is an apocalyptic number.

22756653830 is a deficient number, since it is larger than the sum of its proper divisors (18207126250).

22756653830 is a wasteful number, since it uses less digits than its factorization.

22756653830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100183.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 22756653830 in words is "twenty-two billion, seven hundred fifty-six million, six hundred fifty-three thousand, eight hundred thirty".