22767422196484 has 135 divisors (see below), whose sum is σ = 46913336228031. Its totient is φ = 9667485293760.

The previous prime is 22767422196473. The next prime is 22767422196503. The reversal of 22767422196484 is 48469122476722.

The square root of 22767422196484 is 4771522.

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

It can be written as a sum of positive squares in 4 ways, for example, as 19873068558084 + 2894353638400 = 4457922^2 + 1701280^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 84637257102 + ... + 84637257370.

Almost surely, 2^{22767422196484} is an apocalyptic number.

22767422196484 is the 4771522-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22767422196484

22767422196484 is an abundant number, since it is smaller than the sum of its proper divisors (24145914031547).

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

22767422196484 is an frugal number, since it uses more digits than its factorization.

22767422196484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932 (or 459 counting only the distinct ones).

The product of its digits is 130056192, while the sum is 64.

The spelling of 22767422196484 in words is "twenty-two trillion, seven hundred sixty-seven billion, four hundred twenty-two million, one hundred ninety-six thousand, four hundred eighty-four".