54541351233 has 12 divisors (see below), whose sum is σ = 78974578020. Its totient is φ = 36271996416.

The previous prime is 54541351217. The next prime is 54541351253. The reversal of 54541351233 is 33215314545.

54541351233 is a `hidden beast` number, since 5 + 4 + 5 + 413 + 5 + 1 + 233 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 45016957584 + 9524393649 = 212172^2 + 97593^2 .

It is not a de Polignac number, because 54541351233 - 2⁴ = 54541351217 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54541351253) 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 11 ways as a sum of consecutive naturals, for example, 7404816 + ... + 7412177.

It is an arithmetic number, because the mean of its divisors is an integer number (6581214835).

Almost surely, 2^54541351233 is an apocalyptic number.

It is an amenable number.

54541351233 is a deficient number, since it is larger than the sum of its proper divisors (24433226787).

54541351233 is a wasteful number, since it uses less digits than its factorization.

54541351233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14817408 (or 14817405 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

Adding to 54541351233 its reverse (33215314545), we get a palindrome (87756665778).

The spelling of 54541351233 in words is "fifty-four billion, five hundred forty-one million, three hundred fifty-one thousand, two hundred thirty-three".