22117016314 has 4 divisors (see below), whose sum is σ = 33175524474. Its totient is φ = 11058508156.

The previous prime is 22117016279. The next prime is 22117016323. The reversal of 22117016314 is 41361071122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14809673025 + 7307343289 = 121695^2 + 85483^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5529254077 + ... + 5529254080.

Almost surely, 2^22117016314 is an apocalyptic number.

22117016314 is a deficient number, since it is larger than the sum of its proper divisors (11058508160).

22117016314 is a wasteful number, since it uses less digits than its factorization.

22117016314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11058508159.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 22117016314 its reverse (41361071122), we get a palindrome (63478087436).

The spelling of 22117016314 in words is "twenty-two billion, one hundred seventeen million, sixteen thousand, three hundred fourteen".