5101042133 has 6 divisors (see below), whose sum is σ = 5606930742. Its totient is φ = 4637310920.

The previous prime is 5101042109. The next prime is 5101042139. The reversal of 5101042133 is 3312401015.

It can be written as a sum of positive squares in only one way, i.e., 3205484689 + 1895557444 = 56617^2 + 43538^2 .

It is not a de Polignac number, because 5101042133 - 2⁶ = 5101042069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101042139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21078566 + ... + 21078807.

It is an arithmetic number, because the mean of its divisors is an integer number (934488457).

Almost surely, 2^5101042133 is an apocalyptic number.

It is an amenable number.

5101042133 is a deficient number, since it is larger than the sum of its proper divisors (505888609).

5101042133 is a wasteful number, since it uses less digits than its factorization.

5101042133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42157395 (or 42157384 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5101042133 is about 71421.5803031549. The cubic root of 5101042133 is about 1721.4178561518.

Adding to 5101042133 its reverse (3312401015), we get a palindrome (8413443148).

The spelling of 5101042133 in words is "five billion, one hundred one million, forty-two thousand, one hundred thirty-three".