542993840320 has 112 divisors (see below), whose sum is σ = 1349536186368. Its totient is φ = 207705738240.

The previous prime is 542993840303. The next prime is 542993840357. The reversal of 542993840320 is 23048399245.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60281257 + ... + 60290263.

Almost surely, 2^542993840320 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 542993840320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (674768093184).

542993840320 is an abundant number, since it is smaller than the sum of its proper divisors (806542346048).

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

542993840320 is a wasteful number, since it uses less digits than its factorization.

542993840320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17238 (or 17228 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 542993840320 in words is "five hundred forty-two billion, nine hundred ninety-three million, eight hundred forty thousand, three hundred twenty".