2500201425 has 36 divisors (see below), whose sum is σ = 4223767856. Its totient is φ = 1304983200.

The previous prime is 2500201423. The next prime is 2500201427. The reversal of 2500201425 is 5241020052.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2500201423) and next prime (2500201427).

It is not a de Polignac number, because 2500201425 - 2¹ = 2500201423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2500201423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 158130 + ... + 173220.

Almost surely, 2^2500201425 is an apocalyptic number.

2500201425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2500201425 is a deficient number, since it is larger than the sum of its proper divisors (1723566431).

2500201425 is a wasteful number, since it uses less digits than its factorization.

2500201425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15198 (or 15146 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2500201425 is about 50002.0142094296. The cubic root of 2500201425 is about 1357.2452574231.

Adding to 2500201425 its reverse (5241020052), we get a palindrome (7741221477).

The spelling of 2500201425 in words is "two billion, five hundred million, two hundred one thousand, four hundred twenty-five".