2531004201 has 24 divisors (see below), whose sum is σ = 3990770784. Its totient is φ = 1532972160.

The previous prime is 2531004199. The next prime is 2531004227. The reversal of 2531004201 is 1024001352.

2531004201 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2531004201 - 2¹ = 2531004199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2531004401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168730 + ... + 183116.

It is an arithmetic number, because the mean of its divisors is an integer number (166282116).

Almost surely, 2^2531004201 is an apocalyptic number.

It is an amenable number.

2531004201 is a deficient number, since it is larger than the sum of its proper divisors (1459766583).

2531004201 is a wasteful number, since it uses less digits than its factorization.

2531004201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16181 (or 16178 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2531004201 is about 50309.0866643393. The cubic root of 2531004201 is about 1362.7963299690.

Adding to 2531004201 its reverse (1024001352), we get a palindrome (3555005553).

The spelling of 2531004201 in words is "two billion, five hundred thirty-one million, four thousand, two hundred one".