3122332042 has 8 divisors (see below), whose sum is σ = 4685492196. Its totient is φ = 1560501312.

The previous prime is 3122332021. The next prime is 3122332043. The reversal of 3122332042 is 2402332213.

It can be written as a sum of positive squares in 2 ways, for example, as 2652353001 + 469979041 = 51501^2 + 21679^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3122332043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326463 + ... + 335890.

Almost surely, 2^3122332042 is an apocalyptic number.

3122332042 is a deficient number, since it is larger than the sum of its proper divisors (1563160154).

3122332042 is a wasteful number, since it uses less digits than its factorization.

3122332042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664712.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3122332042 is about 55877.8314002968. The cubic root of 3122332042 is about 1461.5926889656.

Adding to 3122332042 its reverse (2402332213), we get a palindrome (5524664255).

The spelling of 3122332042 in words is "three billion, one hundred twenty-two million, three hundred thirty-two thousand, forty-two".