2205750137 has 2 divisors, whose sum is σ = 2205750138. Its totient is φ = 2205750136.

The previous prime is 2205750011. The next prime is 2205750139. The reversal of 2205750137 is 7310575022.

2205750137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1516635136 + 689115001 = 38944^2 + 26251^2 .

It is a cyclic number.

It is not a de Polignac number, because 2205750137 - 2¹⁴ = 2205733753 is a prime.

Together with 2205750139, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2205750139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102875068 + 1102875069.

It is an arithmetic number, because the mean of its divisors is an integer number (1102875069).

Almost surely, 2^2205750137 is an apocalyptic number.

It is an amenable number.

2205750137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2205750137 is an equidigital number, since it uses as much as digits as its factorization.

2205750137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 2205750137 is about 46965.4142641157. The cubic root of 2205750137 is about 1301.7235791031.

The spelling of 2205750137 in words is "two billion, two hundred five million, seven hundred fifty thousand, one hundred thirty-seven".