9748622941237 has 2 divisors, whose sum is σ = 9748622941238. Its totient is φ = 9748622941236.

The previous prime is 9748622941223. The next prime is 9748622941249. The reversal of 9748622941237 is 7321492268479.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7241486382001 + 2507136559236 = 2691001^2 + 1583394^2 .

It is a cyclic number.

It is not a de Polignac number, because 9748622941237 - 2¹¹ = 9748622939189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9748622941207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4874311470618 + 4874311470619.

It is an arithmetic number, because the mean of its divisors is an integer number (4874311470619).

Almost surely, 2^{9748622941237} is an apocalyptic number.

It is an amenable number.

9748622941237 is a deficient number, since it is larger than the sum of its proper divisors (1).

9748622941237 is an equidigital number, since it uses as much as digits as its factorization.

9748622941237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73156608, while the sum is 64.

The spelling of 9748622941237 in words is "nine trillion, seven hundred forty-eight billion, six hundred twenty-two million, nine hundred forty-one thousand, two hundred thirty-seven".