2100034037 has 2 divisors, whose sum is σ = 2100034038. Its totient is φ = 2100034036.

The previous prime is 2100034009. The next prime is 2100034133. The reversal of 2100034037 is 7304300012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1381311556 + 718722481 = 37166^2 + 26809^2 .

It is a cyclic number.

It is not a de Polignac number, because 2100034037 - 2⁶ = 2100033973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100004037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050017018 + 1050017019.

It is an arithmetic number, because the mean of its divisors is an integer number (1050017019).

Almost surely, 2^2100034037 is an apocalyptic number.

It is an amenable number.

2100034037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100034037 is an equidigital number, since it uses as much as digits as its factorization.

2100034037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2100034037 is about 45826.1283221701. The cubic root of 2100034037 is about 1280.5860835331.

Adding to 2100034037 its reverse (7304300012), we get a palindrome (9404334049).

The spelling of 2100034037 in words is "two billion, one hundred million, thirty-four thousand, thirty-seven".