54184329469 has 16 divisors (see below), whose sum is σ = 56054093056. Its totient is φ = 52336368000.

The previous prime is 54184329461. The next prime is 54184329481. The reversal of 54184329469 is 96492348145.

It is a cyclic number.

It is not a de Polignac number, because 54184329469 - 2³ = 54184329461 is a prime.

It is a super-2 number, since 2×54184329469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54184329461) 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 15 ways as a sum of consecutive naturals, for example, 14082904 + ... + 14086750.

It is an arithmetic number, because the mean of its divisors is an integer number (3503380816).

Almost surely, 2^54184329469 is an apocalyptic number.

It is an amenable number.

54184329469 is a deficient number, since it is larger than the sum of its proper divisors (1869763587).

54184329469 is a wasteful number, since it uses less digits than its factorization.

54184329469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6556.

The product of its digits is 7464960, while the sum is 55.

The spelling of 54184329469 in words is "fifty-four billion, one hundred eighty-four million, three hundred twenty-nine thousand, four hundred sixty-nine".