5411231503 has 2 divisors, whose sum is σ = 5411231504. Its totient is φ = 5411231502.

The previous prime is 5411231473. The next prime is 5411231509. The reversal of 5411231503 is 3051321145.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5411231503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5411231509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2705615751 + 2705615752.

It is an arithmetic number, because the mean of its divisors is an integer number (2705615752).

Almost surely, 2^5411231503 is an apocalyptic number.

5411231503 is a deficient number, since it is larger than the sum of its proper divisors (1).

5411231503 is an equidigital number, since it uses as much as digits as its factorization.

5411231503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5411231503 is about 73561.0732860798. The cubic root of 5411231503 is about 1755.6261381663.

Adding to 5411231503 its reverse (3051321145), we get a palindrome (8462552648).

The spelling of 5411231503 in words is "five billion, four hundred eleven million, two hundred thirty-one thousand, five hundred three".