12422752253 has 2 divisors, whose sum is σ = 12422752254. Its totient is φ = 12422752252.

The previous prime is 12422752231. The next prime is 12422752289. The reversal of 12422752253 is 35225722421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6810045529 + 5612706724 = 82523^2 + 74918^2 .

It is a cyclic number.

It is not a de Polignac number, because 12422752253 - 2¹² = 12422748157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12422752213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6211376126 + 6211376127.

It is an arithmetic number, because the mean of its divisors is an integer number (6211376127).

Almost surely, 2^12422752253 is an apocalyptic number.

It is an amenable number.

12422752253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12422752253 is an equidigital number, since it uses as much as digits as its factorization.

12422752253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67200, while the sum is 35.

The spelling of 12422752253 in words is "twelve billion, four hundred twenty-two million, seven hundred fifty-two thousand, two hundred fifty-three".