55275633142233 has 16 divisors (see below), whose sum is σ = 84366050881920. Its totient is φ = 31534883081856.

The previous prime is 55275633142217. The next prime is 55275633142237. The reversal of 55275633142233 is 33224133657255.

It is not a de Polignac number, because 55275633142233 - 2⁴ = 55275633142217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55275633142237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2133028378 + ... + 2133054291.

It is an arithmetic number, because the mean of its divisors is an integer number (5272878180120).

Almost surely, 2^{55275633142233} is an apocalyptic number.

It is an amenable number.

55275633142233 is a deficient number, since it is larger than the sum of its proper divisors (29090417739687).

55275633142233 is a wasteful number, since it uses less digits than its factorization.

55275633142233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4266083296.

The product of its digits is 13608000, while the sum is 51.

Adding to 55275633142233 its reverse (33224133657255), we get a palindrome (88499766799488).

The spelling of 55275633142233 in words is "fifty-five trillion, two hundred seventy-five billion, six hundred thirty-three million, one hundred forty-two thousand, two hundred thirty-three".