54817552952 has 16 divisors (see below), whose sum is σ = 103463595600. Its totient is φ = 27227260800.

The previous prime is 54817552943. The next prime is 54817552957. The reversal of 54817552952 is 25925571845.

It is a happy number.

It is a super-2 number, since 2×54817552952² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54817552894 and 54817552903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54817552957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22688177 + ... + 22690592.

It is an arithmetic number, because the mean of its divisors is an integer number (6466474725).

Almost surely, 2^54817552952 is an apocalyptic number.

It is an amenable number.

54817552952 is a deficient number, since it is larger than the sum of its proper divisors (48646042648).

54817552952 is a wasteful number, since it uses less digits than its factorization.

54817552952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45378926 (or 45378922 counting only the distinct ones).

The product of its digits is 5040000, while the sum is 53.

The spelling of 54817552952 in words is "fifty-four billion, eight hundred seventeen million, five hundred fifty-two thousand, nine hundred fifty-two".