32144222244137 has 2 divisors, whose sum is σ = 32144222244138. Its totient is φ = 32144222244136.

The previous prime is 32144222244083. The next prime is 32144222244157. The reversal of 32144222244137 is 73144222244123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25860998207641 + 6283224036496 = 5085371^2 + 2506636^2 .

It is a cyclic number.

It is not a de Polignac number, because 32144222244137 - 2³⁴ = 32127042374953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32144222244094 and 32144222244103.

It is not a weakly prime, because it can be changed into another prime (32144222244157) 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, 16072111122068 + 16072111122069.

It is an arithmetic number, because the mean of its divisors is an integer number (16072111122069).

Almost surely, 2^{32144222244137} is an apocalyptic number.

It is an amenable number.

32144222244137 is a deficient number, since it is larger than the sum of its proper divisors (1).

32144222244137 is an equidigital number, since it uses as much as digits as its factorization.

32144222244137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 516096, while the sum is 41.

The spelling of 32144222244137 in words is "thirty-two trillion, one hundred forty-four billion, two hundred twenty-two million, two hundred forty-four thousand, one hundred thirty-seven".