202114425 has 24 divisors (see below), whose sum is σ = 335917984. Its totient is φ = 107228160.

The previous prime is 202114417. The next prime is 202114439. The reversal of 202114425 is 524411202.

It is not a de Polignac number, because 202114425 - 2³ = 202114417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7494 + ... + 21456.

Almost surely, 2^202114425 is an apocalyptic number.

202114425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

202114425 is a deficient number, since it is larger than the sum of its proper divisors (133803559).

202114425 is a wasteful number, since it uses less digits than its factorization.

202114425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14169 (or 14164 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 202114425 is about 14216.6952911005. The cubic root of 202114425 is about 586.8571994701.

Adding to 202114425 its reverse (524411202), we get a palindrome (726525627).

The spelling of 202114425 in words is "two hundred two million, one hundred fourteen thousand, four hundred twenty-five".