22223123423331 has 8 divisors (see below), whose sum is σ = 30005905044480. Its totient is φ = 14627878708872.

The previous prime is 22223123423269. The next prime is 22223123423339. The reversal of 22223123423331 is 13332432132222.

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

It is not a de Polignac number, because 22223123423331 - 2³³ = 22214533488739 is a prime.

It is a super-2 number, since 2×22223123423331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22223123423292 and 22223123423301.

It is not an unprimeable number, because it can be changed into a prime (22223123423339) 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, 46884226395 + ... + 46884226868.

It is an arithmetic number, because the mean of its divisors is an integer number (3750738130560).

Almost surely, 2^{22223123423331} is an apocalyptic number.

22223123423331 is a deficient number, since it is larger than the sum of its proper divisors (7782781621149).

22223123423331 is an equidigital number, since it uses as much as digits as its factorization.

22223123423331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93768453345.

The product of its digits is 62208, while the sum is 33.

Adding to 22223123423331 its reverse (13332432132222), we get a palindrome (35555555555553).

The spelling of 22223123423331 in words is "twenty-two trillion, two hundred twenty-three billion, one hundred twenty-three million, four hundred twenty-three thousand, three hundred thirty-one".