54054454344345 has 96 divisors (see below), whose sum is σ = 116435744635392. Its totient is φ = 22588337258496.

The previous prime is 54054454344221. The next prime is 54054454344379. The reversal of 54054454344345 is 54344345445045.

It is a happy number.

54054454344345 is a `hidden beast` number, since 5 + 4 + 0 + 54 + 4 + 543 + 4 + 4 + 3 + 45 = 666.

It is not a de Polignac number, because 54054454344345 - 2⁷ = 54054454344217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54054454344291 and 54054454344300.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 63656424 + ... + 64499993.

It is an arithmetic number, because the mean of its divisors is an integer number (1212872339952).

Almost surely, 2^{54054454344345} is an apocalyptic number.

It is an amenable number.

54054454344345 is an abundant number, since it is smaller than the sum of its proper divisors (62381290291047).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54054454344345 is a wasteful number, since it uses less digits than its factorization.

54054454344345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128156551 (or 128156548 counting only the distinct ones).

The product of its (nonzero) digits is 92160000, while the sum is 54.

The spelling of 54054454344345 in words is "fifty-four trillion, fifty-four billion, four hundred fifty-four million, three hundred forty-four thousand, three hundred forty-five".