2503056130 has 8 divisors (see below), whose sum is σ = 4505501052. Its totient is φ = 1001222448.

The previous prime is 2503056103. The next prime is 2503056131. The reversal of 2503056130 is 316503052.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2196140769 + 306915361 = 46863^2 + 17519^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2503056095 and 2503056104.

It is not an unprimeable number, because it can be changed into a prime (2503056131) 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 3 ways as a sum of consecutive naturals, for example, 125152797 + ... + 125152816.

Almost surely, 2^2503056130 is an apocalyptic number.

2503056130 is a deficient number, since it is larger than the sum of its proper divisors (2002444922).

2503056130 is a wasteful number, since it uses less digits than its factorization.

2503056130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250305620.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 2503056130 is about 50030.5519657739. The cubic root of 2503056130 is about 1357.7616239691.

Adding to 2503056130 its reverse (316503052), we get a palindrome (2819559182).

The spelling of 2503056130 in words is "two billion, five hundred three million, fifty-six thousand, one hundred thirty".