55331338333 has 8 divisors (see below), whose sum is σ = 55916604000. Its totient is φ = 54746806800.

The previous prime is 55331338331. The next prime is 55331338351. The reversal of 55331338333 is 33383313355.

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

It is a cyclic number.

It is not a de Polignac number, because 55331338333 - 2¹ = 55331338331 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 (55331338331) 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, 31335 + ... + 334132.

It is an arithmetic number, because the mean of its divisors is an integer number (6989575500).

Almost surely, 2^55331338333 is an apocalyptic number.

It is an amenable number.

55331338333 is a deficient number, since it is larger than the sum of its proper divisors (585265667).

55331338333 is a wasteful number, since it uses less digits than its factorization.

55331338333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367067.

The product of its digits is 437400, while the sum is 40.

The spelling of 55331338333 in words is "fifty-five billion, three hundred thirty-one million, three hundred thirty-eight thousand, three hundred thirty-three".