542044536030 has 48 divisors (see below), whose sum is σ = 1415212568640. Its totient is φ = 143940412224.

The previous prime is 542044535993. The next prime is 542044536049. The reversal of 542044536030 is 30635440245.

542044536030 is a `hidden beast` number, since 5 + 4 + 2 + 0 + 4 + 45 + 3 + 603 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12578317 + ... + 12621336.

It is an arithmetic number, because the mean of its divisors is an integer number (29483595180).

Almost surely, 2^542044536030 is an apocalyptic number.

542044536030 is an abundant number, since it is smaller than the sum of its proper divisors (873168032610).

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

542044536030 is a wasteful number, since it uses less digits than its factorization.

542044536030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25199905 (or 25199902 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 542044536030 its reverse (30635440245), we get a palindrome (572679976275).

The spelling of 542044536030 in words is "five hundred forty-two billion, forty-four million, five hundred thirty-six thousand, thirty".