538883030833 has 8 divisors (see below), whose sum is σ = 637103090880. Its totient is φ = 445972163280.

The previous prime is 538883030831. The next prime is 538883030849. The reversal of 538883030833 is 338030388835.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 538883030833 - 2¹ = 538883030831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (538883030831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327297903 + ... + 1327298308.

It is an arithmetic number, because the mean of its divisors is an integer number (79637886360).

Almost surely, 2^538883030833 is an apocalyptic number.

It is an amenable number.

538883030833 is a deficient number, since it is larger than the sum of its proper divisors (98220060047).

538883030833 is a wasteful number, since it uses less digits than its factorization.

538883030833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654596247.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 538883030833 in words is "five hundred thirty-eight billion, eight hundred eighty-three million, thirty thousand, eight hundred thirty-three".