2503140919 has 2 divisors, whose sum is σ = 2503140920. Its totient is φ = 2503140918.

The previous prime is 2503140889. The next prime is 2503140947. The reversal of 2503140919 is 9190413052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2503140919 - 2⁷ = 2503140791 is a prime.

It is a super-2 number, since 2×2503140919² = 12531428920744329122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2503140949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251570459 + 1251570460.

It is an arithmetic number, because the mean of its divisors is an integer number (1251570460).

Almost surely, 2^2503140919 is an apocalyptic number.

2503140919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503140919 is an equidigital number, since it uses as much as digits as its factorization.

2503140919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 2503140919 is about 50031.3993308202. The cubic root of 2503140919 is about 1357.7769548213.

The spelling of 2503140919 in words is "two billion, five hundred three million, one hundred forty thousand, nine hundred nineteen".