2033525225 has 6 divisors (see below), whose sum is σ = 2521571310. Its totient is φ = 1626820160.

The previous prime is 2033525203. The next prime is 2033525237. The reversal of 2033525225 is 5225253302.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 191656336 + 1841868889 = 13844^2 + 42917^2 .

It is not a de Polignac number, because 2033525225 - 2⁶ = 2033525161 is a prime.

It is a super-2 number, since 2×2033525225² = 8270449681422601250, which contains 22 as substring.

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, 40670480 + ... + 40670529.

It is an arithmetic number, because the mean of its divisors is an integer number (420261885).

Almost surely, 2^2033525225 is an apocalyptic number.

2033525225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2033525225 is a deficient number, since it is larger than the sum of its proper divisors (488046085).

2033525225 is an equidigital number, since it uses as much as digits as its factorization.

2033525225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81341019 (or 81341014 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 2033525225 is about 45094.6252340564. The cubic root of 2033525225 is about 1266.9219328182.

Adding to 2033525225 its reverse (5225253302), we get a palindrome (7258778527).

The spelling of 2033525225 in words is "two billion, thirty-three million, five hundred twenty-five thousand, two hundred twenty-five".