3122332001 has 4 divisors (see below), whose sum is σ = 3122675604. Its totient is φ = 3121988400.

The previous prime is 3122331991. The next prime is 3122332019. The reversal of 3122332001 is 1002332213.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1185011776 + 1937320225 = 34424^2 + 44015^2 .

It is a cyclic number.

It is not a de Polignac number, because 3122332001 - 2¹⁰ = 3122330977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122332021) 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, 157790 + ... + 176471.

It is an arithmetic number, because the mean of its divisors is an integer number (780668901).

Almost surely, 2^3122332001 is an apocalyptic number.

It is an amenable number.

3122332001 is a deficient number, since it is larger than the sum of its proper divisors (343603).

3122332001 is an equidigital number, since it uses as much as digits as its factorization.

3122332001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343602.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3122332001 is about 55877.8310334251. The cubic root of 3122332001 is about 1461.5926825681.

Adding to 3122332001 its reverse (1002332213), we get a palindrome (4124664214).

The spelling of 3122332001 in words is "three billion, one hundred twenty-two million, three hundred thirty-two thousand, one".