2503230222 has 16 divisors (see below), whose sum is σ = 5167959552. Its totient is φ = 807493560.

The previous prime is 2503230217. The next prime is 2503230239. The reversal of 2503230222 is 2220323052.

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 7 ways as a sum of consecutive naturals, for example, 6728928 + ... + 6729299.

It is an arithmetic number, because the mean of its divisors is an integer number (322997472).

Almost surely, 2^2503230222 is an apocalyptic number.

2503230222 is an abundant number, since it is smaller than the sum of its proper divisors (2664729330).

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

2503230222 is a wasteful number, since it uses less digits than its factorization.

2503230222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13458263.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2503230222 is about 50032.2917924014. The cubic root of 2503230222 is about 1357.7931014836.

Adding to 2503230222 its reverse (2220323052), we get a palindrome (4723553274).

The spelling of 2503230222 in words is "two billion, five hundred three million, two hundred thirty thousand, two hundred twenty-two".