5153631433 has 2 divisors, whose sum is σ = 5153631434. Its totient is φ = 5153631432.

The previous prime is 5153631391. The next prime is 5153631479. The reversal of 5153631433 is 3341363515.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5153373369 + 258064 = 71787^2 + 508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5153631433 is a prime.

It is not a weakly prime, because it can be changed into another prime (5153631493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576815716 + 2576815717.

It is an arithmetic number, because the mean of its divisors is an integer number (2576815717).

Almost surely, 2^5153631433 is an apocalyptic number.

It is an amenable number.

5153631433 is a deficient number, since it is larger than the sum of its proper divisors (1).

5153631433 is an equidigital number, since it uses as much as digits as its factorization.

5153631433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48600, while the sum is 34.

The square root of 5153631433 is about 71788.7974060020. The cubic root of 5153631433 is about 1727.3133069727.

Adding to 5153631433 its reverse (3341363515), we get a palindrome (8494994948).

The spelling of 5153631433 in words is "five billion, one hundred fifty-three million, six hundred thirty-one thousand, four hundred thirty-three".