2030313101237 has 2 divisors, whose sum is σ = 2030313101238. Its totient is φ = 2030313101236.

The previous prime is 2030313101233. The next prime is 2030313101357. The reversal of 2030313101237 is 7321013130302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1766948098756 + 263365002481 = 1329266^2 + 513191^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030313101237 - 2² = 2030313101233 is a prime.

It is a super-2 number, since 2×2030313101237² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030313101233) 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, 1015156550618 + 1015156550619.

It is an arithmetic number, because the mean of its divisors is an integer number (1015156550619).

Almost surely, 2^{2030313101237} is an apocalyptic number.

It is an amenable number.

2030313101237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030313101237 is an equidigital number, since it uses as much as digits as its factorization.

2030313101237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 2030313101237 its reverse (7321013130302), we get a palindrome (9351326231539).

The spelling of 2030313101237 in words is "two trillion, thirty billion, three hundred thirteen million, one hundred one thousand, two hundred thirty-seven".