54654124054 has 4 divisors (see below), whose sum is σ = 81981186084. Its totient is φ = 27327062026.

The previous prime is 54654124051. The next prime is 54654124069. The reversal of 54654124054 is 45042145645.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×54654124054² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 54654123998 and 54654124016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54654124051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13663531012 + ... + 13663531015.

It is an arithmetic number, because the mean of its divisors is an integer number (20495296521).

Almost surely, 2^54654124054 is an apocalyptic number.

54654124054 is a deficient number, since it is larger than the sum of its proper divisors (27327062030).

54654124054 is a wasteful number, since it uses less digits than its factorization.

54654124054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27327062029.

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 54654124054 its reverse (45042145645), we get a palindrome (99696269699).

The spelling of 54654124054 in words is "fifty-four billion, six hundred fifty-four million, one hundred twenty-four thousand, fifty-four".