54285433897 has 8 divisors (see below), whose sum is σ = 54538009344. Its totient is φ = 54032940528.

The previous prime is 54285433849. The next prime is 54285433901. The reversal of 54285433897 is 79833458245.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54285433897 - 2¹⁵ = 54285401129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54285433997) 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 7 ways as a sum of consecutive naturals, for example, 1600638 + ... + 1634200.

It is an arithmetic number, because the mean of its divisors is an integer number (6817251168).

Almost surely, 2^54285433897 is an apocalyptic number.

It is an amenable number.

54285433897 is a deficient number, since it is larger than the sum of its proper divisors (252575447).

54285433897 is a wasteful number, since it uses less digits than its factorization.

54285433897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41039.

The product of its digits is 29030400, while the sum is 58.

The spelling of 54285433897 in words is "fifty-four billion, two hundred eighty-five million, four hundred thirty-three thousand, eight hundred ninety-seven".