22263325253313 has 16 divisors (see below), whose sum is σ = 29701512400896. Its totient is φ = 14833678083840.

The previous prime is 22263325253251. The next prime is 22263325253329. The reversal of 22263325253313 is 31335252336222.

It is not a de Polignac number, because 22263325253313 - 2⁶ = 22263325253249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22263325253333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189411520 + ... + 189529022.

It is an arithmetic number, because the mean of its divisors is an integer number (1856344525056).

Almost surely, 2^{22263325253313} is an apocalyptic number.

It is an amenable number.

22263325253313 is a deficient number, since it is larger than the sum of its proper divisors (7438187147583).

22263325253313 is a wasteful number, since it uses less digits than its factorization.

22263325253313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153304.

The product of its digits is 1166400, while the sum is 42.

Adding to 22263325253313 its reverse (31335252336222), we get a palindrome (53598577589535).

The spelling of 22263325253313 in words is "twenty-two trillion, two hundred sixty-three billion, three hundred twenty-five million, two hundred fifty-three thousand, three hundred thirteen".