202025243 has 8 divisors (see below), whose sum is σ = 231422688. Its totient is φ = 172761984.

The previous prime is 202025221. The next prime is 202025249. The reversal of 202025243 is 342520202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202025243 - 2⁶ = 202025179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202025249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30296 + ... + 36357.

It is an arithmetic number, because the mean of its divisors is an integer number (28927836).

Almost surely, 2^202025243 is an apocalyptic number.

202025243 is a deficient number, since it is larger than the sum of its proper divisors (29397445).

202025243 is an equidigital number, since it uses as much as digits as its factorization.

202025243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67093.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 202025243 is about 14213.5584214510. The cubic root of 202025243 is about 586.7708708166.

Adding to 202025243 its reverse (342520202), we get a palindrome (544545445).

The spelling of 202025243 in words is "two hundred two million, twenty-five thousand, two hundred forty-three".