54204213513233 has 4 divisors (see below), whose sum is σ = 61947672586560. Its totient is φ = 46460754439908.

The previous prime is 54204213513217. The next prime is 54204213513269. The reversal of 54204213513233 is 33231531240245.

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 54204213513233 - 2⁴ = 54204213513217 is a prime.

It is a super-2 number, since 2×54204213513233² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54204213213233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3871729536653 + ... + 3871729536666.

It is an arithmetic number, because the mean of its divisors is an integer number (15486918146640).

Almost surely, 2^{54204213513233} is an apocalyptic number.

It is an amenable number.

54204213513233 is a deficient number, since it is larger than the sum of its proper divisors (7743459073327).

54204213513233 is an equidigital number, since it uses as much as digits as its factorization.

54204213513233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7743459073326.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 54204213513233 its reverse (33231531240245), we get a palindrome (87435744753478).

The spelling of 54204213513233 in words is "fifty-four trillion, two hundred four billion, two hundred thirteen million, five hundred thirteen thousand, two hundred thirty-three".