22329197242884 has 351 divisors, whose sum is σ = 68331339156087. Its totient is φ = 6365991438576.

The previous prime is 22329197242831. The next prime is 22329197242943. The reversal of 22329197242884 is 48824279192322.

The square root of 22329197242884 is 4725378.

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

22329197242884 is a `hidden beast` number, since 2 + 2 + 32 + 91 + 97 + 2 + 428 + 8 + 4 = 666.

It is a super-3 number, since 3×22329197242884³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 116 ways as a sum of consecutive naturals, for example, 48227207637 + ... + 48227208099.

Almost surely, 2^{22329197242884} is an apocalyptic number.

22329197242884 is the 4725378-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22329197242884

22329197242884 is an abundant number, since it is smaller than the sum of its proper divisors (46002141913203).

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

22329197242884 is an frugal number, since it uses more digits than its factorization.

22329197242884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980 (or 475 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 63.

The spelling of 22329197242884 in words is "twenty-two trillion, three hundred twenty-nine billion, one hundred ninety-seven million, two hundred forty-two thousand, eight hundred eighty-four".