2530042113 has 8 divisors (see below), whose sum is σ = 3520058688. Its totient is φ = 1613360144.

The previous prime is 2530042093. The next prime is 2530042121. The reversal of 2530042113 is 3112400352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2530042113 - 2⁶ = 2530042049 is a prime.

It is a super-2 number, since 2×2530042113² = 12802226187107009538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2530042113.

It is not an unprimeable number, because it can be changed into a prime (2530042183) 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 7 ways as a sum of consecutive naturals, for example, 18333570 + ... + 18333707.

It is an arithmetic number, because the mean of its divisors is an integer number (440007336).

Almost surely, 2^2530042113 is an apocalyptic number.

2530042113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2530042113 is a deficient number, since it is larger than the sum of its proper divisors (990016575).

2530042113 is a wasteful number, since it uses less digits than its factorization.

2530042113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36667303.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2530042113 is about 50299.5239838311. The cubic root of 2530042113 is about 1362.6236322233.

Adding to 2530042113 its reverse (3112400352), we get a palindrome (5642442465).

The spelling of 2530042113 in words is "two billion, five hundred thirty million, forty-two thousand, one hundred thirteen".