2683121029 has 2 divisors, whose sum is σ = 2683121030. Its totient is φ = 2683121028.

The previous prime is 2683120969. The next prime is 2683121041. The reversal of 2683121029 is 9201213862.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2661012225 + 22108804 = 51585^2 + 4702^2 .

It is a cyclic number.

It is not a de Polignac number, because 2683121029 - 2⁷ = 2683120901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2683120985 and 2683121003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2683121099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1341560514 + 1341560515.

It is an arithmetic number, because the mean of its divisors is an integer number (1341560515).

Almost surely, 2^2683121029 is an apocalyptic number.

It is an amenable number.

2683121029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2683121029 is an equidigital number, since it uses as much as digits as its factorization.

2683121029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 2683121029 is about 51798.8516185446. The cubic root of 2683121029 is about 1389.5689067373.

The spelling of 2683121029 in words is "two billion, six hundred eighty-three million, one hundred twenty-one thousand, twenty-nine".