54825744333 has 4 divisors (see below), whose sum is σ = 73100992448. Its totient is φ = 36550496220.

The previous prime is 54825744331. The next prime is 54825744359. The reversal of 54825744333 is 33344752845.

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 not a de Polignac number, because 54825744333 - 2¹ = 54825744331 is a prime.

It is a super-2 number, since 2×54825744333² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54825744331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9137624053 + ... + 9137624058.

It is an arithmetic number, because the mean of its divisors is an integer number (18275248112).

Almost surely, 2^54825744333 is an apocalyptic number.

It is an amenable number.

54825744333 is a deficient number, since it is larger than the sum of its proper divisors (18275248115).

54825744333 is a wasteful number, since it uses less digits than its factorization.

54825744333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18275248114.

The product of its digits is 4838400, while the sum is 48.

The spelling of 54825744333 in words is "fifty-four billion, eight hundred twenty-five million, seven hundred forty-four thousand, three hundred thirty-three".