54142573716 has 720 divisors, whose sum is σ = 189321656832. Its totient is φ = 13324953600.

The previous prime is 54142573697. The next prime is 54142573721. The reversal of 54142573716 is 61737524145.

54142573716 is a `hidden beast` number, since 5 + 4 + 1 + 4 + 2 + 573 + 71 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 395201200 + ... + 395201336.

Almost surely, 2^54142573716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54142573716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94660828416).

54142573716 is an abundant number, since it is smaller than the sum of its proper divisors (135179083116).

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

54142573716 is a wasteful number, since it uses less digits than its factorization.

54142573716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282 (or 264 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The spelling of 54142573716 in words is "fifty-four billion, one hundred forty-two million, five hundred seventy-three thousand, seven hundred sixteen".