22534451113 has 8 divisors (see below), whose sum is σ = 23041071648. Its totient is φ = 22033428864.

The previous prime is 22534451083. The next prime is 22534451153. The reversal of 22534451113 is 31115443522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22534451113 - 2⁵ = 22534451081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22534451153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391431 + ... + 1407532.

It is an arithmetic number, because the mean of its divisors is an integer number (2880133956).

Almost surely, 2^22534451113 is an apocalyptic number.

It is an amenable number.

22534451113 is a deficient number, since it is larger than the sum of its proper divisors (506620535).

22534451113 is an equidigital number, since it uses as much as digits as its factorization.

22534451113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799143.

The product of its digits is 14400, while the sum is 31.

Adding to 22534451113 its reverse (31115443522), we get a palindrome (53649894635).

The spelling of 22534451113 in words is "twenty-two billion, five hundred thirty-four million, four hundred fifty-one thousand, one hundred thirteen".