2503133011 has 2 divisors, whose sum is σ = 2503133012. Its totient is φ = 2503133010.

The previous prime is 2503132967. The next prime is 2503133029. The reversal of 2503133011 is 1103313052.

2503133011 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 2503133011 - 2¹⁷ = 2503001939 is a prime.

It is a super-2 number, since 2×2503133011² = 12531349741515852242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2503133011.

It is not a weakly prime, because it can be changed into another prime (2503133051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251566505 + 1251566506.

It is an arithmetic number, because the mean of its divisors is an integer number (1251566506).

Almost surely, 2^2503133011 is an apocalyptic number.

2503133011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503133011 is an equidigital number, since it uses as much as digits as its factorization.

2503133011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 2503133011 is about 50031.3203003878. The cubic root of 2503133011 is about 1357.7755249762.

Adding to 2503133011 its reverse (1103313052), we get a palindrome (3606446063).

The spelling of 2503133011 in words is "two billion, five hundred three million, one hundred thirty-three thousand, eleven".