22419675743364 has 243 divisors, whose sum is σ = 61285323956493. Its totient is φ = 6909227366400.

The previous prime is 22419675743357. The next prime is 22419675743369. The reversal of 22419675743364 is 46334757691422.

The square root of 22419675743364 is 4734942.

It is a perfect power (a square), and thus also a powerful number.

22419675743364 is a `hidden beast` number, since 2 + 2 + 4 + 1 + 96 + 7 + 57 + 433 + 64 = 666.

It can be written as a sum of positive squares in 13 ways, for example, as 20967149420100 + 1452526323264 = 4578990^2 + 1205208^2 .

It is not an unprimeable number, because it can be changed into a prime (22419675743369) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 29460808744 + ... + 29460809504.

Almost surely, 2^{22419675743364} is an apocalyptic number.

22419675743364 is the 4734942-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22419675743364

22419675743364 is an abundant number, since it is smaller than the sum of its proper divisors (38865648213129).

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

22419675743364 is an equidigital number, since it uses as much as digits as its factorization.

22419675743364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688 (or 844 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 63.

The spelling of 22419675743364 in words is "twenty-two trillion, four hundred nineteen billion, six hundred seventy-five million, seven hundred forty-three thousand, three hundred sixty-four".