3122045033 has 4 divisors (see below), whose sum is σ = 3122172288. Its totient is φ = 3121917780.

The previous prime is 3122045023. The next prime is 3122045039. The reversal of 3122045033 is 3305402213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3305402213 = 22441 ⋅147293.

It is a cyclic number.

It is not a de Polignac number, because 3122045033 - 2²⁰ = 3120996457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122045039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13841 + ... + 80222.

It is an arithmetic number, because the mean of its divisors is an integer number (780543072).

Almost surely, 2^3122045033 is an apocalyptic number.

It is an amenable number.

3122045033 is a deficient number, since it is larger than the sum of its proper divisors (127255).

3122045033 is an equidigital number, since it uses as much as digits as its factorization.

3122045033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127254.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3122045033 is about 55875.2631582170. The cubic root of 3122045033 is about 1461.5479037320.

Adding to 3122045033 its reverse (3305402213), we get a palindrome (6427447246).

The spelling of 3122045033 in words is "three billion, one hundred twenty-two million, forty-five thousand, thirty-three".