23425441222 has 16 divisors (see below), whose sum is σ = 35418672432. Its totient is φ = 11619279360.

The previous prime is 23425441177. The next prime is 23425441231. The reversal of 23425441222 is 22214452432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 828958 + ... + 856750.

It is an arithmetic number, because the mean of its divisors is an integer number (2213667027).

Almost surely, 2^23425441222 is an apocalyptic number.

23425441222 is a deficient number, since it is larger than the sum of its proper divisors (11993231210).

23425441222 is a wasteful number, since it uses less digits than its factorization.

23425441222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31143.

The product of its digits is 30720, while the sum is 31.

Adding to 23425441222 its reverse (22214452432), we get a palindrome (45639893654).

The spelling of 23425441222 in words is "twenty-three billion, four hundred twenty-five million, four hundred forty-one thousand, two hundred twenty-two".