23212212314 has 8 divisors (see below), whose sum is σ = 34875120180. Its totient is φ = 11587172256.

The previous prime is 23212212269. The next prime is 23212212319. The reversal of 23212212314 is 41321221232.

It can be written as a sum of positive squares in 2 ways, for example, as 21525878089 + 1686334225 = 146717^2 + 41065^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 23212212314.

It is not an unprimeable number, because it can be changed into a prime (23212212319) 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, 9465419 + ... + 9467870.

Almost surely, 2^23212212314 is an apocalyptic number.

23212212314 is a deficient number, since it is larger than the sum of its proper divisors (11662907866).

23212212314 is a wasteful number, since it uses less digits than its factorization.

23212212314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18933904.

The product of its digits is 1152, while the sum is 23.

Adding to 23212212314 its reverse (41321221232), we get a palindrome (64533433546).

The spelling of 23212212314 in words is "twenty-three billion, two hundred twelve million, two hundred twelve thousand, three hundred fourteen".