22774705214 has 8 divisors (see below), whose sum is σ = 36171590688. Its totient is φ = 10717508320.

The previous prime is 22774705211. The next prime is 22774705249. The reversal of 22774705214 is 41250747722.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22774705211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334922102 + ... + 334922169.

It is an arithmetic number, because the mean of its divisors is an integer number (4521448836).

Almost surely, 2^22774705214 is an apocalyptic number.

22774705214 is a deficient number, since it is larger than the sum of its proper divisors (13396885474).

22774705214 is a wasteful number, since it uses less digits than its factorization.

22774705214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669844290.

The product of its (nonzero) digits is 219520, while the sum is 41.

The spelling of 22774705214 in words is "twenty-two billion, seven hundred seventy-four million, seven hundred five thousand, two hundred fourteen".