22452422314 has 8 divisors (see below), whose sum is σ = 38489866848. Its totient is φ = 9622466700.

The previous prime is 22452422299. The next prime is 22452422387. The reversal of 22452422314 is 41322425422.

It is a happy number.

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

It is a super-2 number, since 2×22452422314² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801872212 + ... + 801872239.

It is an arithmetic number, because the mean of its divisors is an integer number (4811233356).

Almost surely, 2^22452422314 is an apocalyptic number.

22452422314 is a deficient number, since it is larger than the sum of its proper divisors (16037444534).

22452422314 is a wasteful number, since it uses less digits than its factorization.

22452422314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603744460.

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

Adding to 22452422314 its reverse (41322425422), we get a palindrome (63774847736).

The spelling of 22452422314 in words is "twenty-two billion, four hundred fifty-two million, four hundred twenty-two thousand, three hundred fourteen".