542074472000 has 56 divisors (see below), whose sum is σ = 1342447449720. Its totient is φ = 216829785600.

The previous prime is 542074471979. The next prime is 542074472029. The reversal of 542074472000 is 274470245.

It can be written as a sum of positive squares in 4 ways, for example, as 3071819776 + 539002652224 = 55424^2 + 734168^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33871655 + ... + 33887654.

Almost surely, 2^542074472000 is an apocalyptic number.

542074472000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

542074472000 is an abundant number, since it is smaller than the sum of its proper divisors (800372977720).

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

542074472000 is an equidigital number, since it uses as much as digits as its factorization.

542074472000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67759336 (or 67759316 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 35.

The spelling of 542074472000 in words is "five hundred forty-two billion, seventy-four million, four hundred seventy-two thousand".