3122544045 has 16 divisors (see below), whose sum is σ = 5070640320. Its totient is φ = 1640500224.

The previous prime is 3122544041. The next prime is 3122544049. The reversal of 3122544045 is 5404452213.

It is an interprime number because it is at equal distance from previous prime (3122544041) and next prime (3122544049).

It is not a de Polignac number, because 3122544045 - 2² = 3122544041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122544041) 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 in 15 ways as a sum of consecutive naturals, for example, 1552500 + ... + 1554509.

It is an arithmetic number, because the mean of its divisors is an integer number (316915020).

Almost surely, 2^3122544045 is an apocalyptic number.

It is an amenable number.

3122544045 is a deficient number, since it is larger than the sum of its proper divisors (1948096275).

3122544045 is a wasteful number, since it uses less digits than its factorization.

3122544045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107084.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3122544045 is about 55879.7283905353. The cubic root of 3122544045 is about 1461.6257684094.

Adding to 3122544045 its reverse (5404452213), we get a palindrome (8526996258).

The spelling of 3122544045 in words is "three billion, one hundred twenty-two million, five hundred forty-four thousand, forty-five".