22321214040404 has 96 divisors (see below), whose sum is σ = 44430081444000. Its totient is φ = 9758983127040.

The previous prime is 22321214040371. The next prime is 22321214040413. The reversal of 22321214040404 is 40404041212322.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 12048535210000 + 10272678830404 = 3471100^2 + 3205102^2 .

It is a super-3 number, since 3×22321214040404³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4011272 + ... + 7793120.

It is an arithmetic number, because the mean of its divisors is an integer number (462813348375).

Almost surely, 2^{22321214040404} is an apocalyptic number.

It is an amenable number.

22321214040404 is a deficient number, since it is larger than the sum of its proper divisors (22108867403596).

22321214040404 is a wasteful number, since it uses less digits than its factorization.

22321214040404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3782013 (or 3782011 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 22321214040404 its reverse (40404041212322), we get a palindrome (62725255252726).

The spelling of 22321214040404 in words is "twenty-two trillion, three hundred twenty-one billion, two hundred fourteen million, forty thousand, four hundred four".