201100000037 has 2 divisors, whose sum is σ = 201100000038. Its totient is φ = 201100000036.

The previous prime is 201100000027. The next prime is 201100000097. The reversal of 201100000037 is 730000001102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 171421668961 + 29678331076 = 414031^2 + 172274^2 .

It is a cyclic number.

It is not a de Polignac number, because 201100000037 - 2¹⁰ = 201099999013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201099999967 and 201100000030.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201100000027) 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, 100550000018 + 100550000019.

It is an arithmetic number, because the mean of its divisors is an integer number (100550000019).

Almost surely, 2^201100000037 is an apocalyptic number.

It is an amenable number.

201100000037 is a deficient number, since it is larger than the sum of its proper divisors (1).

201100000037 is an equidigital number, since it uses as much as digits as its factorization.

201100000037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 14.

Adding to 201100000037 its reverse (730000001102), we get a palindrome (931100001139).

The spelling of 201100000037 in words is "two hundred one billion, one hundred million, thirty-seven", and thus it is an aban number.