22104443214031 has 8 divisors (see below), whose sum is σ = 22702024153424. Its totient is φ = 21506870882880.

The previous prime is 22104443214013. The next prime is 22104443214053. The reversal of 22104443214031 is 13041234440122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22104443214031 - 2⁵ = 22104443213999 is a prime.

It is a super-2 number, since 2×22104443214031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22104443213984 and 22104443214002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22104443214011) 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, 3232696 + ... + 7393186.

It is an arithmetic number, because the mean of its divisors is an integer number (2837753019178).

Almost surely, 2^{22104443214031} is an apocalyptic number.

22104443214031 is a deficient number, since it is larger than the sum of its proper divisors (597580939393).

22104443214031 is a wasteful number, since it uses less digits than its factorization.

22104443214031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4304121.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 22104443214031 its reverse (13041234440122), we get a palindrome (35145677654153).

The spelling of 22104443214031 in words is "twenty-two trillion, one hundred four billion, four hundred forty-three million, two hundred fourteen thousand, thirty-one".