12250244033 has 2 divisors, whose sum is σ = 12250244034. Its totient is φ = 12250244032.

The previous prime is 12250244023. The next prime is 12250244063. The reversal of 12250244033 is 33044205221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10373015104 + 1877228929 = 101848^2 + 43327^2 .

It is an emirp because it is prime and its reverse (33044205221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12250244033 - 2¹⁶ = 12250178497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12250243993 and 12250244011.

It is not a weakly prime, because it can be changed into another prime (12250244023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6125122016 + 6125122017.

It is an arithmetic number, because the mean of its divisors is an integer number (6125122017).

Almost surely, 2^12250244033 is an apocalyptic number.

It is an amenable number.

12250244033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12250244033 is an equidigital number, since it uses as much as digits as its factorization.

12250244033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 12250244033 its reverse (33044205221), we get a palindrome (45294449254).

The spelling of 12250244033 in words is "twelve billion, two hundred fifty million, two hundred forty-four thousand, thirty-three".