3133320829 has 2 divisors, whose sum is σ = 3133320830. Its totient is φ = 3133320828.

The previous prime is 3133320823. The next prime is 3133320887. The reversal of 3133320829 is 9280233313.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2190708025 + 942612804 = 46805^2 + 30702^2 .

It is a cyclic number.

It is not a de Polignac number, because 3133320829 - 2¹⁵ = 3133288061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3133320794 and 3133320803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3133320823) 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, 1566660414 + 1566660415.

It is an arithmetic number, because the mean of its divisors is an integer number (1566660415).

Almost surely, 2^3133320829 is an apocalyptic number.

It is an amenable number.

3133320829 is a deficient number, since it is larger than the sum of its proper divisors (1).

3133320829 is an equidigital number, since it uses as much as digits as its factorization.

3133320829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 3133320829 is about 55976.0737190454. The cubic root of 3133320829 is about 1463.3053325220.

The spelling of 3133320829 in words is "three billion, one hundred thirty-three million, three hundred twenty thousand, eight hundred twenty-nine".