2275211137 has 2 divisors, whose sum is σ = 2275211138. Its totient is φ = 2275211136.

The previous prime is 2275211131. The next prime is 2275211171. The reversal of 2275211137 is 7311125722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2102130801 + 173080336 = 45849^2 + 13156^2 .

It is a cyclic number.

It is not a de Polignac number, because 2275211137 - 2¹⁵ = 2275178369 is a prime.

It is a super-3 number, since 3×2275211137³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2275211099 and 2275211108.

It is not a weakly prime, because it can be changed into another prime (2275211131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137605568 + 1137605569.

It is an arithmetic number, because the mean of its divisors is an integer number (1137605569).

Almost surely, 2^2275211137 is an apocalyptic number.

It is an amenable number.

2275211137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2275211137 is an equidigital number, since it uses as much as digits as its factorization.

2275211137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5880, while the sum is 31.

The square root of 2275211137 is about 47699.1733366523. The cubic root of 2275211137 is about 1315.2467428675.

Adding to 2275211137 its reverse (7311125722), we get a palindrome (9586336859).

The spelling of 2275211137 in words is "two billion, two hundred seventy-five million, two hundred eleven thousand, one hundred thirty-seven".