2503243230 has 16 divisors (see below), whose sum is σ = 6007783824. Its totient is φ = 667531520.

The previous prime is 2503243229. The next prime is 2503243243. The reversal of 2503243230 is 323423052.

It is a self number, because there is not a number n which added to its sum of digits gives 2503243230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41720691 + ... + 41720750.

It is an arithmetic number, because the mean of its divisors is an integer number (375486489).

Almost surely, 2^2503243230 is an apocalyptic number.

2503243230 is an abundant number, since it is smaller than the sum of its proper divisors (3504540594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2503243230 is a wasteful number, since it uses less digits than its factorization.

2503243230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83441451.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2503243230 is about 50032.4217882764. The cubic root of 2503243230 is about 1357.7954533970.

Adding to 2503243230 its reverse (323423052), we get a palindrome (2826666282).

The spelling of 2503243230 in words is "two billion, five hundred three million, two hundred forty-three thousand, two hundred thirty".