11214126503 has 2 divisors, whose sum is σ = 11214126504. Its totient is φ = 11214126502.

The previous prime is 11214126467. The next prime is 11214126533. The reversal of 11214126503 is 30562141211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11214126503 - 2¹² = 11214122407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11214126533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5607063251 + 5607063252.

It is an arithmetic number, because the mean of its divisors is an integer number (5607063252).

Almost surely, 2^11214126503 is an apocalyptic number.

11214126503 is a deficient number, since it is larger than the sum of its proper divisors (1).

11214126503 is an equidigital number, since it uses as much as digits as its factorization.

11214126503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 11214126503 its reverse (30562141211), we get a palindrome (41776267714).

The spelling of 11214126503 in words is "eleven billion, two hundred fourteen million, one hundred twenty-six thousand, five hundred three".