5133333671 has 4 divisors (see below), whose sum is σ = 5217486744. Its totient is φ = 5049180600.

The previous prime is 5133333661. The next prime is 5133333727. The reversal of 5133333671 is 1763333315.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5133333671 - 2³⁰ = 4059591847 is a prime.

It is a super-2 number, since 2×5133333671² = 52702229155644672482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133333641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42076445 + ... + 42076566.

It is an arithmetic number, because the mean of its divisors is an integer number (1304371686).

Almost surely, 2^5133333671 is an apocalyptic number.

5133333671 is a deficient number, since it is larger than the sum of its proper divisors (84153073).

5133333671 is an equidigital number, since it uses as much as digits as its factorization.

5133333671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84153072.

The product of its digits is 51030, while the sum is 35.

The square root of 5133333671 is about 71647.2865571335. The cubic root of 5133333671 is about 1725.0426281981.

Adding to 5133333671 its reverse (1763333315), we get a palindrome (6896666986).

The spelling of 5133333671 in words is "five billion, one hundred thirty-three million, three hundred thirty-three thousand, six hundred seventy-one".