2224240223431 has 8 divisors (see below), whose sum is σ = 2349894294720. Its totient is φ = 2101849894368.

The previous prime is 2224240223419. The next prime is 2224240223459. The reversal of 2224240223431 is 1343220424222.

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 2224240223431 - 2²³ = 2224231834823 is a prime.

It is a super-2 number, since 2×2224240223431² (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 = 2224240223393 and 2224240223402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224240220431) 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, 815934156 + ... + 815936881.

It is an arithmetic number, because the mean of its divisors is an integer number (293736786840).

Almost surely, 2^{2224240223431} is an apocalyptic number.

2224240223431 is a deficient number, since it is larger than the sum of its proper divisors (125654071289).

2224240223431 is a wasteful number, since it uses less digits than its factorization.

2224240223431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631871113.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2224240223431 its reverse (1343220424222), we get a palindrome (3567460647653).

The spelling of 2224240223431 in words is "two trillion, two hundred twenty-four billion, two hundred forty million, two hundred twenty-three thousand, four hundred thirty-one".