2120200325 has 6 divisors (see below), whose sum is σ = 2629048434. Its totient is φ = 1696160240.

The previous prime is 2120200231. The next prime is 2120200333. The reversal of 2120200325 is 5230020212.

It can be written as a sum of positive squares in 3 ways, for example, as 625450081 + 1494750244 = 25009^2 + 38662^2 .

It is not a de Polignac number, because 2120200325 - 2¹² = 2120196229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42403982 + ... + 42404031.

It is an arithmetic number, because the mean of its divisors is an integer number (438174739).

Almost surely, 2^2120200325 is an apocalyptic number.

2120200325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2120200325 is a deficient number, since it is larger than the sum of its proper divisors (508848109).

2120200325 is an equidigital number, since it uses as much as digits as its factorization.

2120200325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84808023 (or 84808018 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2120200325 is about 46045.6330719863. The cubic root of 2120200325 is about 1284.6721193055.

Adding to 2120200325 its reverse (5230020212), we get a palindrome (7350220537).

The spelling of 2120200325 in words is "two billion, one hundred twenty million, two hundred thousand, three hundred twenty-five".