5133651823 has 12 divisors (see below), whose sum is σ = 5518053072. Its totient is φ = 4759487040.

The previous prime is 5133651821. The next prime is 5133651869. The reversal of 5133651823 is 3281563315.

It is not a de Polignac number, because 5133651823 - 2¹ = 5133651821 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 (5133651821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42678 + ... + 109948.

It is an arithmetic number, because the mean of its divisors is an integer number (459837756).

Almost surely, 2^5133651823 is an apocalyptic number.

5133651823 is a deficient number, since it is larger than the sum of its proper divisors (384401249).

5133651823 is an equidigital number, since it uses as much as digits as its factorization.

5133651823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67422 (or 67355 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 5133651823 is about 71649.5067882536. The cubic root of 5133651823 is about 1725.0782654961.

The spelling of 5133651823 in words is "five billion, one hundred thirty-three million, six hundred fifty-one thousand, eight hundred twenty-three".