54180045344 has 24 divisors (see below), whose sum is σ = 106695106560. Its totient is φ = 27082875456.

The previous prime is 54180045343. The next prime is 54180045377. The reversal of 54180045344 is 44354008145.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 54180045298 and 54180045307.

It is not an unprimeable number, because it can be changed into a prime (54180045343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99104 + ... + 343775.

It is an arithmetic number, because the mean of its divisors is an integer number (4445629440).

Almost surely, 2^54180045344 is an apocalyptic number.

It is an amenable number.

54180045344 is a deficient number, since it is larger than the sum of its proper divisors (52515061216).

54180045344 is a wasteful number, since it uses less digits than its factorization.

54180045344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446712 (or 446704 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

The spelling of 54180045344 in words is "fifty-four billion, one hundred eighty million, forty-five thousand, three hundred forty-four".