22351233141313 has 4 divisors (see below), whose sum is σ = 22351494001408. Its totient is φ = 22350972281220.

The previous prime is 22351233141301. The next prime is 22351233141499. The reversal of 22351233141313 is 31314133215322.

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 22351233141313 - 2¹³ = 22351233133121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22351233111313) 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, 130301481 + ... + 130472902.

It is an arithmetic number, because the mean of its divisors is an integer number (5587873500352).

Almost surely, 2^{22351233141313} is an apocalyptic number.

It is an amenable number.

22351233141313 is a deficient number, since it is larger than the sum of its proper divisors (260860095).

22351233141313 is an equidigital number, since it uses as much as digits as its factorization.

22351233141313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260860094.

The product of its digits is 38880, while the sum is 34.

Adding to 22351233141313 its reverse (31314133215322), we get a palindrome (53665366356635).

The spelling of 22351233141313 in words is "twenty-two trillion, three hundred fifty-one billion, two hundred thirty-three million, one hundred forty-one thousand, three hundred thirteen".