54384955157259 has 8 divisors (see below), whose sum is σ = 80570303936720. Its totient is φ = 36256636771488.

The previous prime is 54384955157249. The next prime is 54384955157279. The reversal of 54384955157259 is 95275155948345.

It is a happy number.

54384955157259 is a `hidden beast` number, since 5 + 4 + 3 + 8 + 49 + 5 + 5 + 1 + 572 + 5 + 9 = 666.

It is not a de Polignac number, because 54384955157259 - 2⁵ = 54384955157227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54384955157249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1007128799182 + ... + 1007128799235.

It is an arithmetic number, because the mean of its divisors is an integer number (10071287992090).

Almost surely, 2^{54384955157259} is an apocalyptic number.

54384955157259 is a deficient number, since it is larger than the sum of its proper divisors (26185348779461).

54384955157259 is a wasteful number, since it uses less digits than its factorization.

54384955157259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014257598426 (or 2014257598420 counting only the distinct ones).

The product of its digits is 1360800000, while the sum is 72.

The spelling of 54384955157259 in words is "fifty-four trillion, three hundred eighty-four billion, nine hundred fifty-five million, one hundred fifty-seven thousand, two hundred fifty-nine".