2102832229 has 2 divisors, whose sum is σ = 2102832230. Its totient is φ = 2102832228.

The previous prime is 2102832227. The next prime is 2102832257. The reversal of 2102832229 is 9222382012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2092605025 + 10227204 = 45745^2 + 3198^2 .

It is a cyclic number.

It is not a de Polignac number, because 2102832229 - 2¹ = 2102832227 is a prime.

It is a super-2 number, since 2×2102832229² = 8843806766642216882, which contains 22 as substring.

Together with 2102832227, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2102832229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102832227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051416114 + 1051416115.

It is an arithmetic number, because the mean of its divisors is an integer number (1051416115).

Almost surely, 2^2102832229 is an apocalyptic number.

It is an amenable number.

2102832229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102832229 is an equidigital number, since it uses as much as digits as its factorization.

2102832229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2102832229 is about 45856.6486891487. The cubic root of 2102832229 is about 1281.1546037433.

The spelling of 2102832229 in words is "two billion, one hundred two million, eight hundred thirty-two thousand, two hundred twenty-nine".