22214363245 has 8 divisors (see below), whose sum is σ = 26666570520. Its totient is φ = 17765267520.

The previous prime is 22214363239. The next prime is 22214363293. The reversal of 22214363245 is 54236341222.

It can be written as a sum of positive squares in 4 ways, for example, as 29452329 + 22184910916 = 5427^2 + 148946^2 .

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

It is not a de Polignac number, because 22214363245 - 2¹⁵ = 22214330477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22214363245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 762150 + ... + 790759.

It is an arithmetic number, because the mean of its divisors is an integer number (3333321315).

Almost surely, 2^22214363245 is an apocalyptic number.

It is an amenable number.

22214363245 is a deficient number, since it is larger than the sum of its proper divisors (4452207275).

22214363245 is a wasteful number, since it uses less digits than its factorization.

22214363245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555775.

The product of its digits is 69120, while the sum is 34.

The spelling of 22214363245 in words is "twenty-two billion, two hundred fourteen million, three hundred sixty-three thousand, two hundred forty-five".