5133451387 has 2 divisors, whose sum is σ = 5133451388. Its totient is φ = 5133451386.

The previous prime is 5133451361. The next prime is 5133451429. The reversal of 5133451387 is 7831543315.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5133451387 - 2¹¹ = 5133449339 is a prime.

It is not a weakly prime, because it can be changed into another prime (5133451307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2566725693 + 2566725694.

It is an arithmetic number, because the mean of its divisors is an integer number (2566725694).

Almost surely, 2^5133451387 is an apocalyptic number.

5133451387 is a deficient number, since it is larger than the sum of its proper divisors (1).

5133451387 is an equidigital number, since it uses as much as digits as its factorization.

5133451387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 40.

The square root of 5133451387 is about 71648.1080489918. The cubic root of 5133451387 is about 1725.0558141431.

The spelling of 5133451387 in words is "five billion, one hundred thirty-three million, four hundred fifty-one thousand, three hundred eighty-seven".