210113130037 has 2 divisors, whose sum is σ = 210113130038. Its totient is φ = 210113130036.

The previous prime is 210113129983. The next prime is 210113130041. The reversal of 210113130037 is 730031311012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 206953116241 + 3160013796 = 454921^2 + 56214^2 .

It is a cyclic number.

It is not a de Polignac number, because 210113130037 - 2¹¹ = 210113127989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210113130077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105056565018 + 105056565019.

It is an arithmetic number, because the mean of its divisors is an integer number (105056565019).

Almost surely, 2^210113130037 is an apocalyptic number.

It is an amenable number.

210113130037 is a deficient number, since it is larger than the sum of its proper divisors (1).

210113130037 is an equidigital number, since it uses as much as digits as its factorization.

210113130037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 210113130037 its reverse (730031311012), we get a palindrome (940144441049).

The spelling of 210113130037 in words is "two hundred ten billion, one hundred thirteen million, one hundred thirty thousand, thirty-seven".