3331122029 has 4 divisors (see below), whose sum is σ = 3331237500. Its totient is φ = 3331006560.

The previous prime is 3331122023. The next prime is 3331122031. The reversal of 3331122029 is 9202211333.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2197453129 + 1133668900 = 46877^2 + 33670^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3331122029 is a prime.

It is a super-2 number, since 2×3331122029² = 22192747944178153682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3331121989 and 3331122007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331122023) 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 in 3 ways as a sum of consecutive naturals, for example, 26639 + ... + 85859.

It is an arithmetic number, because the mean of its divisors is an integer number (832809375).

Almost surely, 2^3331122029 is an apocalyptic number.

It is an amenable number.

3331122029 is a deficient number, since it is larger than the sum of its proper divisors (115471).

3331122029 is an equidigital number, since it uses as much as digits as its factorization.

3331122029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115470.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3331122029 is about 57715.8732845653. The cubic root of 3331122029 is about 1493.4711841227.

The spelling of 3331122029 in words is "three billion, three hundred thirty-one million, one hundred twenty-two thousand, twenty-nine".