22414344130421 has 4 divisors (see below), whose sum is σ = 22585445994144. Its totient is φ = 22243242266700.

The previous prime is 22414344130393. The next prime is 22414344130481. The reversal of 22414344130421 is 12403144341422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22414344130421 - 2²² = 22414339936117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22414344130481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85550931665 + ... + 85550931926.

It is an arithmetic number, because the mean of its divisors is an integer number (5646361498536).

Almost surely, 2^{22414344130421} is an apocalyptic number.

It is an amenable number.

22414344130421 is a deficient number, since it is larger than the sum of its proper divisors (171101863723).

22414344130421 is a wasteful number, since it uses less digits than its factorization.

22414344130421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171101863722.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 22414344130421 its reverse (12403144341422), we get a palindrome (34817488471843).

The spelling of 22414344130421 in words is "twenty-two trillion, four hundred fourteen billion, three hundred forty-four million, one hundred thirty thousand, four hundred twenty-one".