2503064147 has 2 divisors, whose sum is σ = 2503064148. Its totient is φ = 2503064146.

The previous prime is 2503064143. The next prime is 2503064149. The reversal of 2503064147 is 7414603052.

2503064147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2503064147 - 2² = 2503064143 is a prime.

Together with 2503064149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2503064143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251532073 + 1251532074.

It is an arithmetic number, because the mean of its divisors is an integer number (1251532074).

Almost surely, 2^2503064147 is an apocalyptic number.

2503064147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503064147 is an equidigital number, since it uses as much as digits as its factorization.

2503064147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2503064147 is about 50030.6320867526. The cubic root of 2503064147 is about 1357.7630735522.

Adding to 2503064147 its reverse (7414603052), we get a palindrome (9917667199).

The spelling of 2503064147 in words is "two billion, five hundred three million, sixty-four thousand, one hundred forty-seven".