54046310455144 has 48 divisors (see below), whose sum is σ = 117882256097700. Its totient is φ = 23162579693568.

The previous prime is 54046310455117. The next prime is 54046310455147. The reversal of 54046310455144 is 44155401364045.

It can be written as a sum of positive squares in 2 ways, for example, as 32755819492900 + 21290490962244 = 5723270^2 + 4614162^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54046310455094 and 54046310455103.

It is not an unprimeable number, because it can be changed into a prime (54046310455147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142409512 + ... + 142788520.

Almost surely, 2^{54046310455144} is an apocalyptic number.

It is an amenable number.

54046310455144 is an abundant number, since it is smaller than the sum of its proper divisors (63835945642556).

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

54046310455144 is a wasteful number, since it uses less digits than its factorization.

54046310455144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742802 (or 742791 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 46.

The spelling of 54046310455144 in words is "fifty-four trillion, forty-six billion, three hundred ten million, four hundred fifty-five thousand, one hundred forty-four".