22234451241 has 16 divisors (see below), whose sum is σ = 29767802688. Its totient is φ = 14762092800.

The previous prime is 22234451231. The next prime is 22234451243. The reversal of 22234451241 is 14215443222.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-22234451241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22234451199 and 22234451208.

It is not an unprimeable number, because it can be changed into a prime (22234451243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1790245 + ... + 1802621.

It is an arithmetic number, because the mean of its divisors is an integer number (1860487668).

Almost surely, 2^22234451241 is an apocalyptic number.

It is an amenable number.

22234451241 is a deficient number, since it is larger than the sum of its proper divisors (7533351447).

22234451241 is a wasteful number, since it uses less digits than its factorization.

22234451241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14792.

The product of its digits is 15360, while the sum is 30.

Adding to 22234451241 its reverse (14215443222), we get a palindrome (36449894463).

The spelling of 22234451241 in words is "twenty-two billion, two hundred thirty-four million, four hundred fifty-one thousand, two hundred forty-one".