12624203101 has 2 divisors, whose sum is σ = 12624203102. Its totient is φ = 12624203100.

The previous prime is 12624203099. The next prime is 12624203143. The reversal of 12624203101 is 10130242621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11257422201 + 1366780900 = 106101^2 + 36970^2 .

It is a cyclic number.

It is not a de Polignac number, because 12624203101 - 2¹ = 12624203099 is a prime.

Together with 12624203099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12624200101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6312101550 + 6312101551.

It is an arithmetic number, because the mean of its divisors is an integer number (6312101551).

Almost surely, 2^12624203101 is an apocalyptic number.

It is an amenable number.

12624203101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12624203101 is an equidigital number, since it uses as much as digits as its factorization.

12624203101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12624203101 its reverse (10130242621), we get a palindrome (22754445722).

The spelling of 12624203101 in words is "twelve billion, six hundred twenty-four million, two hundred three thousand, one hundred one".