2301135125 has 32 divisors (see below), whose sum is σ = 3036883200. Its totient is φ = 1735992000.

The previous prime is 2301135103. The next prime is 2301135149. The reversal of 2301135125 is 5215311032.

It is a happy number.

It is not a de Polignac number, because 2301135125 - 2⁶ = 2301135061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2301135125.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 541760 + ... + 545990.

It is an arithmetic number, because the mean of its divisors is an integer number (94902600).

Almost surely, 2^2301135125 is an apocalyptic number.

2301135125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2301135125 is a deficient number, since it is larger than the sum of its proper divisors (735748075).

2301135125 is a wasteful number, since it uses less digits than its factorization.

2301135125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4494 (or 4484 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 2301135125 is about 47970.1482695228. The cubic root of 2301135125 is about 1320.2232414362.

Adding to 2301135125 its reverse (5215311032), we get a palindrome (7516446157).

The spelling of 2301135125 in words is "two billion, three hundred one million, one hundred thirty-five thousand, one hundred twenty-five".