22322142412043 has 4 divisors (see below), whose sum is σ = 22322408733288. Its totient is φ = 22321876090800.

The previous prime is 22322142412021. The next prime is 22322142412069. The reversal of 22322142412043 is 34021424122322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22322142412043 - 2¹⁸ = 22322142149899 is a prime.

It is a super-3 number, since 3×22322142412043³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22322142412343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133034858 + ... + 133202543.

It is an arithmetic number, because the mean of its divisors is an integer number (5580602183322).

Almost surely, 2^{22322142412043} is an apocalyptic number.

22322142412043 is a deficient number, since it is larger than the sum of its proper divisors (266321245).

22322142412043 is an equidigital number, since it uses as much as digits as its factorization.

22322142412043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266321244.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 22322142412043 its reverse (34021424122322), we get a palindrome (56343566534365).

The spelling of 22322142412043 in words is "twenty-two trillion, three hundred twenty-two billion, one hundred forty-two million, four hundred twelve thousand, forty-three".