2030115525 has 24 divisors (see below), whose sum is σ = 3358743360. Its totient is φ = 1081991040.

The previous prime is 2030115491. The next prime is 2030115541. The reversal of 2030115525 is 5255110302.

It is a happy number.

It is not a de Polignac number, because 2030115525 - 2⁷ = 2030115397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030115495 and 2030115504.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 112264 + ... + 129086.

It is an arithmetic number, because the mean of its divisors is an integer number (139947640).

Almost surely, 2^2030115525 is an apocalyptic number.

2030115525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2030115525 is a deficient number, since it is larger than the sum of its proper divisors (1328627835).

2030115525 is a wasteful number, since it uses less digits than its factorization.

2030115525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18445 (or 18440 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 2030115525 is about 45056.8033153707. The cubic root of 2030115525 is about 1266.2134356848.

Adding to 2030115525 its reverse (5255110302), we get a palindrome (7285225827).

The spelling of 2030115525 in words is "two billion, thirty million, one hundred fifteen thousand, five hundred twenty-five".