2043326125 has 8 divisors (see below), whose sum is σ = 2550071160. Its totient is φ = 1634660800.

The previous prime is 2043326123. The next prime is 2043326149. The reversal of 2043326125 is 5216233402.

It can be written as a sum of positive squares in 4 ways, for example, as 383415561 + 1659910564 = 19581^2 + 40742^2 .

It is not a de Polignac number, because 2043326125 - 2¹ = 2043326123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2043326093 and 2043326102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043326123) 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 7 ways as a sum of consecutive naturals, for example, 8173180 + ... + 8173429.

It is an arithmetic number, because the mean of its divisors is an integer number (318758895).

Almost surely, 2^2043326125 is an apocalyptic number.

2043326125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2043326125 is a deficient number, since it is larger than the sum of its proper divisors (506745035).

2043326125 is an equidigital number, since it uses as much as digits as its factorization.

2043326125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16346624 (or 16346614 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2043326125 is about 45203.1649887483. The cubic root of 2043326125 is about 1268.9540492187.

Adding to 2043326125 its reverse (5216233402), we get a palindrome (7259559527).

The spelling of 2043326125 in words is "two billion, forty-three million, three hundred twenty-six thousand, one hundred twenty-five".