542045064000 has 224 divisors, whose sum is σ = 1952545825152. Its totient is φ = 131404800000.

The previous prime is 542045063969. The next prime is 542045064017. The reversal of 542045064000 is 460540245.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 762601 + ... + 1290600.

Almost surely, 2^542045064000 is an apocalyptic number.

542045064000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

542045064000 is an abundant number, since it is smaller than the sum of its proper divisors (1410500761152).

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

542045064000 is a wasteful number, since it uses less digits than its factorization.

542045064000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053242 (or 2053222 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 542045064000 in words is "five hundred forty-two billion, forty-five million, sixty-four thousand".