5133012011 has 4 divisors (see below), whose sum is σ = 5434953912. Its totient is φ = 4831070112.

The previous prime is 5133011951. The next prime is 5133012019. The reversal of 5133012011 is 1102103315.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1102103315 = 5 ⋅220420663.

It is a cyclic number.

It is not a de Polignac number, because 5133012011 - 2²⁶ = 5065903147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 301941883 = 5133012011 / (5 + 1 + 3 + 3 + 0 + 1 + 2 + 0 + 1 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5133012019) 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 in 3 ways as a sum of consecutive naturals, for example, 150970925 + ... + 150970958.

It is an arithmetic number, because the mean of its divisors is an integer number (1358738478).

Almost surely, 2^5133012011 is an apocalyptic number.

5133012011 is a deficient number, since it is larger than the sum of its proper divisors (301941901).

5133012011 is a wasteful number, since it uses less digits than its factorization.

5133012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301941900.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 5133012011 is about 71645.0417754083. The cubic root of 5133012011 is about 1725.0065964601.

Adding to 5133012011 its reverse (1102103315), we get a palindrome (6235115326).

The spelling of 5133012011 in words is "five billion, one hundred thirty-three million, twelve thousand, eleven".