2222334023431 has 8 divisors (see below), whose sum is σ = 2230300814384. Its totient is φ = 2214381473280.

The previous prime is 2222334023401. The next prime is 2222334023467. The reversal of 2222334023431 is 1343204332222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222334023431 is a prime.

It is a super-2 number, since 2×2222334023431² (a number of 25 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 = 2222334023393 and 2222334023402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222334023401) 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, 3247485 + ... + 3871798.

It is an arithmetic number, because the mean of its divisors is an integer number (278787601798).

Almost surely, 2^{2222334023431} is an apocalyptic number.

2222334023431 is a deficient number, since it is larger than the sum of its proper divisors (7966790953).

2222334023431 is an equidigital number, since it uses as much as digits as its factorization.

2222334023431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7120401.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 2222334023431 its reverse (1343204332222), we get a palindrome (3565538355653).

The spelling of 2222334023431 in words is "two trillion, two hundred twenty-two billion, three hundred thirty-four million, twenty-three thousand, four hundred thirty-one".