22343040143331 has 8 divisors (see below), whose sum is σ = 29790785401104. Its totient is φ = 14895327490560.

The previous prime is 22343040143329. The next prime is 22343040143353. The reversal of 22343040143331 is 13334104034322.

It is a happy number.

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

It is not a de Polignac number, because 22343040143331 - 2¹ = 22343040143329 is a prime.

It is a super-2 number, since 2×22343040143331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22343040143292 and 22343040143301.

It is not an unprimeable number, because it can be changed into a prime (22343040143371) 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, 6504790 + ... + 9327291.

It is an arithmetic number, because the mean of its divisors is an integer number (3723848175138).

Almost surely, 2^{22343040143331} is an apocalyptic number.

22343040143331 is a deficient number, since it is larger than the sum of its proper divisors (7447745257773).

22343040143331 is a wasteful number, since it uses less digits than its factorization.

22343040143331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16302501.

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

Adding to 22343040143331 its reverse (13334104034322), we get a palindrome (35677144177653).

The spelling of 22343040143331 in words is "twenty-two trillion, three hundred forty-three billion, forty million, one hundred forty-three thousand, three hundred thirty-one".