22323422010431 has 8 divisors (see below), whose sum is σ = 22406120564544. Its totient is φ = 22240725841440.

The previous prime is 22323422010427. The next prime is 22323422010443. The reversal of 22323422010431 is 13401022432322.

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 22323422010431 - 2² = 22323422010427 is a prime.

It is a super-3 number, since 3×22323422010431³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22323422010394 and 22323422010403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323422012431) 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, 19396301 + ... + 20514953.

It is an arithmetic number, because the mean of its divisors is an integer number (2800765070568).

Almost surely, 2^{22323422010431} is an apocalyptic number.

22323422010431 is a deficient number, since it is larger than the sum of its proper divisors (82698554113).

22323422010431 is a wasteful number, since it uses less digits than its factorization.

22323422010431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192561.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22323422010431 its reverse (13401022432322), we get a palindrome (35724444442753).

The spelling of 22323422010431 in words is "twenty-two trillion, three hundred twenty-three billion, four hundred twenty-two million, ten thousand, four hundred thirty-one".