5031132451 has 2 divisors, whose sum is σ = 5031132452. Its totient is φ = 5031132450.

The previous prime is 5031132413. The next prime is 5031132503. The reversal of 5031132451 is 1542311305.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5031132451 - 2⁹ = 5031131939 is a prime.

It is not a weakly prime, because it can be changed into another prime (5031132751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2515566225 + 2515566226.

It is an arithmetic number, because the mean of its divisors is an integer number (2515566226).

Almost surely, 2^5031132451 is an apocalyptic number.

5031132451 is a deficient number, since it is larger than the sum of its proper divisors (1).

5031132451 is an equidigital number, since it uses as much as digits as its factorization.

5031132451 is an evil number, because the sum of its binary digits is even.

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

The square root of 5031132451 is about 70930.4761791432. The cubic root of 5031132451 is about 1713.5176555025.

Adding to 5031132451 its reverse (1542311305), we get a palindrome (6573443756).

The spelling of 5031132451 in words is "five billion, thirty-one million, one hundred thirty-two thousand, four hundred fifty-one".