22343231230413 has 4 divisors (see below), whose sum is σ = 29790974973888. Its totient is φ = 14895487486940.

The previous prime is 22343231230409. The next prime is 22343231230421. The reversal of 22343231230413 is 31403213234322.

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 22343231230413 - 2² = 22343231230409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22343231230433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3723871871733 + ... + 3723871871738.

It is an arithmetic number, because the mean of its divisors is an integer number (7447743743472).

Almost surely, 2^{22343231230413} is an apocalyptic number.

It is an amenable number.

22343231230413 is a deficient number, since it is larger than the sum of its proper divisors (7447743743475).

22343231230413 is an equidigital number, since it uses as much as digits as its factorization.

22343231230413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7447743743474.

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

Adding to 22343231230413 its reverse (31403213234322), we get a palindrome (53746444464735).

The spelling of 22343231230413 in words is "twenty-two trillion, three hundred forty-three billion, two hundred thirty-one million, two hundred thirty thousand, four hundred thirteen".