2552231230 has 16 divisors (see below), whose sum is σ = 4596518304. Its totient is φ = 1020336480.

The previous prime is 2552231219. The next prime is 2552231237. The reversal of 2552231230 is 321322552.

It is a junction number, because it is equal to n+sod(n) for n = 2552231195 and 2552231204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552231237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49962 + ... + 87181.

It is an arithmetic number, because the mean of its divisors is an integer number (287282394).

Almost surely, 2^2552231230 is an apocalyptic number.

2552231230 is a deficient number, since it is larger than the sum of its proper divisors (2044287074).

2552231230 is a wasteful number, since it uses less digits than its factorization.

2552231230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139011.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2552231230 is about 50519.6123302624. The cubic root of 2552231230 is about 1366.5955624981.

Adding to 2552231230 its reverse (321322552), we get a palindrome (2873553782).

The spelling of 2552231230 in words is "two billion, five hundred fifty-two million, two hundred thirty-one thousand, two hundred thirty".