2312420110237 has 2 divisors, whose sum is σ = 2312420110238. Its totient is φ = 2312420110236.

The previous prime is 2312420110211. The next prime is 2312420110249. The reversal of 2312420110237 is 7320110242132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2105316842841 + 207103267396 = 1450971^2 + 455086^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312420110237 - 2¹¹ = 2312420108189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312420150237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156210055118 + 1156210055119.

It is an arithmetic number, because the mean of its divisors is an integer number (1156210055119).

Almost surely, 2^{2312420110237} is an apocalyptic number.

It is an amenable number.

2312420110237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312420110237 is an equidigital number, since it uses as much as digits as its factorization.

2312420110237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 2312420110237 its reverse (7320110242132), we get a palindrome (9632530352369).

The spelling of 2312420110237 in words is "two trillion, three hundred twelve billion, four hundred twenty million, one hundred ten thousand, two hundred thirty-seven".