55333758833 has 4 divisors (see below), whose sum is σ = 56034186240. Its totient is φ = 54633331428.

The previous prime is 55333758827. The next prime is 55333758859. The reversal of 55333758833 is 33885733355.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55333758833 - 2¹⁸ = 55333496689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55333752833) 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, 350213585 + ... + 350213742.

It is an arithmetic number, because the mean of its divisors is an integer number (14008546560).

Almost surely, 2^55333758833 is an apocalyptic number.

It is an amenable number.

55333758833 is a deficient number, since it is larger than the sum of its proper divisors (700427407).

55333758833 is an equidigital number, since it uses as much as digits as its factorization.

55333758833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700427406.

The product of its digits is 13608000, while the sum is 53.

The spelling of 55333758833 in words is "fifty-five billion, three hundred thirty-three million, seven hundred fifty-eight thousand, eight hundred thirty-three".