5133316042 has 64 divisors (see below), whose sum is σ = 8517312000. Its totient is φ = 2312513280.

The previous prime is 5133316037. The next prime is 5133316043. The reversal of 5133316042 is 2406133315.

It is a self number, because there is not a number n which added to its sum of digits gives 5133316042.

It is not an unprimeable number, because it can be changed into a prime (5133316043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16193268 + ... + 16193584.

It is an arithmetic number, because the mean of its divisors is an integer number (133083000).

Almost surely, 2^5133316042 is an apocalyptic number.

5133316042 is a deficient number, since it is larger than the sum of its proper divisors (3383995958).

5133316042 is a wasteful number, since it uses less digits than its factorization.

5133316042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 5133316042 is about 71647.1635307358. The cubic root of 5133316042 is about 1725.0406534702.

Adding to 5133316042 its reverse (2406133315), we get a palindrome (7539449357).

The spelling of 5133316042 in words is "five billion, one hundred thirty-three million, three hundred sixteen thousand, forty-two".