2542010303 has 8 divisors (see below), whose sum is σ = 2905512960. Its totient is φ = 2178597240.

The previous prime is 2542010287. The next prime is 2542010417. The reversal of 2542010303 is 3030102452.

It is a happy number.

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 2542010303 - 2⁴ = 2542010287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542010503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57338 + ... + 91496.

It is an arithmetic number, because the mean of its divisors is an integer number (363189120).

Almost surely, 2^2542010303 is an apocalyptic number.

2542010303 is a deficient number, since it is larger than the sum of its proper divisors (363502657).

2542010303 is a wasteful number, since it uses less digits than its factorization.

2542010303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44797.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2542010303 is about 50418.3528390208. The cubic root of 2542010303 is about 1364.7688522534.

Adding to 2542010303 its reverse (3030102452), we get a palindrome (5572112755).

The spelling of 2542010303 in words is "two billion, five hundred forty-two million, ten thousand, three hundred three".