22123044141031 has 4 divisors (see below), whose sum is σ = 22485716995864. Its totient is φ = 21760371286200.

The previous prime is 22123044141013. The next prime is 22123044141097. The reversal of 22123044141031 is 13014144032122.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22123044141031 - 2⁵ = 22123044140999 is a prime.

It is a super-2 number, since 2×22123044141031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22123014141031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181336427325 + ... + 181336427446.

It is an arithmetic number, because the mean of its divisors is an integer number (5621429248966).

Almost surely, 2^{22123044141031} is an apocalyptic number.

22123044141031 is a deficient number, since it is larger than the sum of its proper divisors (362672854833).

22123044141031 is an equidigital number, since it uses as much as digits as its factorization.

22123044141031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362672854832.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 22123044141031 its reverse (13014144032122), we get a palindrome (35137188173153).

The spelling of 22123044141031 in words is "twenty-two trillion, one hundred twenty-three billion, forty-four million, one hundred forty-one thousand, thirty-one".