22320580734982 has 32 divisors (see below), whose sum is σ = 34713446676480. Its totient is φ = 10751184853920.

The previous prime is 22320580734943. The next prime is 22320580734983. The reversal of 22320580734982 is 28943708502322.

It is a super-3 number, since 3×22320580734982³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22320580734983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68770693 + ... + 69094495.

It is an arithmetic number, because the mean of its divisors is an integer number (1084795208640).

Almost surely, 2^{22320580734982} is an apocalyptic number.

22320580734982 is a deficient number, since it is larger than the sum of its proper divisors (12392865941498).

22320580734982 is a wasteful number, since it uses less digits than its factorization.

22320580734982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326508.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 22320580734982 in words is "twenty-two trillion, three hundred twenty billion, five hundred eighty million, seven hundred thirty-four thousand, nine hundred eighty-two".