22606661230 has 16 divisors (see below), whose sum is σ = 40703487840. Its totient is φ = 9040109472.

The previous prime is 22606661179. The next prime is 22606661239. The reversal of 22606661230 is 3216660622.

It is a super-2 number, since 2×22606661230² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22606661239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282009 + ... + 353188.

It is an arithmetic number, because the mean of its divisors is an integer number (2543967990).

Almost surely, 2^22606661230 is an apocalyptic number.

22606661230 is a deficient number, since it is larger than the sum of its proper divisors (18096826610).

22606661230 is a wasteful number, since it uses less digits than its factorization.

22606661230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638763.

The product of its (nonzero) digits is 31104, while the sum is 34.

It can be divided in two parts, 226066 and 61230, that added together give a square (287296 = 536²).

The spelling of 22606661230 in words is "twenty-two billion, six hundred six million, six hundred sixty-one thousand, two hundred thirty".