54114456109 has 8 divisors (see below), whose sum is σ = 61875984960. Its totient is φ = 46360650336.

The previous prime is 54114456059. The next prime is 54114456113. The reversal of 54114456109 is 90165441145.

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

It is not a de Polignac number, because 54114456109 - 2²⁹ = 53577585197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54114451109) 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 7 ways as a sum of consecutive naturals, for example, 1915744 + ... + 1943785.

It is an arithmetic number, because the mean of its divisors is an integer number (7734498120).

Almost surely, 2^54114456109 is an apocalyptic number.

It is an amenable number.

54114456109 is a deficient number, since it is larger than the sum of its proper divisors (7761528851).

54114456109 is a wasteful number, since it uses less digits than its factorization.

54114456109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861539.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 54114456109 in words is "fifty-four billion, one hundred fourteen million, four hundred fifty-six thousand, one hundred nine".