3212412233 has 2 divisors, whose sum is σ = 3212412234. Its totient is φ = 3212412232.

The previous prime is 3212412227. The next prime is 3212412299. The reversal of 3212412233 is 3322142123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1607047744 + 1605364489 = 40088^2 + 40067^2 .

It is an emirp because it is prime and its reverse (3322142123) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3212412233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3212412199 and 3212412208.

It is not a weakly prime, because it can be changed into another prime (3212418233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606206116 + 1606206117.

It is an arithmetic number, because the mean of its divisors is an integer number (1606206117).

Almost surely, 2^3212412233 is an apocalyptic number.

It is an amenable number.

3212412233 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212412233 is an equidigital number, since it uses as much as digits as its factorization.

3212412233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 23.

The square root of 3212412233 is about 56678.1459912019. The cubic root of 3212412233 is about 1475.5154353741.

Adding to 3212412233 its reverse (3322142123), we get a palindrome (6534554356).

The spelling of 3212412233 in words is "three billion, two hundred twelve million, four hundred twelve thousand, two hundred thirty-three".