22320580734406 has 16 divisors (see below), whose sum is σ = 37316141166960. Its totient is φ = 9950970977280.

The previous prime is 22320580734301. The next prime is 22320580734407. The reversal of 22320580734406 is 60443708502322.

It is a happy number.

It is a super-3 number, since 3×22320580734406³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22320580734407) 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, 17275990635 + ... + 17275991926.

It is an arithmetic number, because the mean of its divisors is an integer number (2332258822935).

Almost surely, 2^{22320580734406} is an apocalyptic number.

22320580734406 is a deficient number, since it is larger than the sum of its proper divisors (14995560432554).

22320580734406 is a wasteful number, since it uses less digits than its factorization.

22320580734406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34551982599.

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 22320580734406 in words is "twenty-two trillion, three hundred twenty billion, five hundred eighty million, seven hundred thirty-four thousand, four hundred six".