5133331541 has 4 divisors (see below), whose sum is σ = 5528203212. Its totient is φ = 4738459872.

The previous prime is 5133331537. The next prime is 5133331549. The reversal of 5133331541 is 1451333315.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1451333315 = 5 ⋅290266663.

It can be written as a sum of positive squares in 2 ways, for example, as 2078448100 + 3054883441 = 45590^2 + 55271^2 .

It is a cyclic number.

It is not a de Polignac number, because 5133331541 - 2² = 5133331537 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 (5133331549) 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, 197435816 + ... + 197435841.

It is an arithmetic number, because the mean of its divisors is an integer number (1382050803).

Almost surely, 2^5133331541 is an apocalyptic number.

It is an amenable number.

5133331541 is a deficient number, since it is larger than the sum of its proper divisors (394871671).

5133331541 is a wasteful number, since it uses less digits than its factorization.

5133331541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394871670.

The product of its digits is 8100, while the sum is 29.

The square root of 5133331541 is about 71647.2716926472. The cubic root of 5133331541 is about 1725.0423896045.

Adding to 5133331541 its reverse (1451333315), we get a palindrome (6584664856).

The spelling of 5133331541 in words is "five billion, one hundred thirty-three million, three hundred thirty-one thousand, five hundred forty-one".