23220107114453 has 4 divisors (see below), whose sum is σ = 23220346281120. Its totient is φ = 23219867947788.

The previous prime is 23220107114437. The next prime is 23220107114509. The reversal of 23220107114453 is 35441170102232.

It is a happy number.

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 23220107114453 - 2⁴ = 23220107114437 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 (23220107414453) 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, 119437643 + ... + 119631896.

It is an arithmetic number, because the mean of its divisors is an integer number (5805086570280).

Almost surely, 2^{23220107114453} is an apocalyptic number.

It is an amenable number.

23220107114453 is a deficient number, since it is larger than the sum of its proper divisors (239166667).

23220107114453 is an equidigital number, since it uses as much as digits as its factorization.

23220107114453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239166666.

The product of its (nonzero) digits is 40320, while the sum is 35.

Adding to 23220107114453 its reverse (35441170102232), we get a palindrome (58661277216685).

The spelling of 23220107114453 in words is "twenty-three trillion, two hundred twenty billion, one hundred seven million, one hundred fourteen thousand, four hundred fifty-three".