542032355632 has 20 divisors (see below), whose sum is σ = 1050360350760. Its totient is φ = 270971619968.

The previous prime is 542032355609. The next prime is 542032355639. The reversal of 542032355632 is 236553230245.

It is not an unprimeable number, because it can be changed into a prime (542032355639) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2684398 + ... + 2879245.

It is an arithmetic number, because the mean of its divisors is an integer number (52518017538).

Almost surely, 2^542032355632 is an apocalyptic number.

It is an amenable number.

542032355632 is a deficient number, since it is larger than the sum of its proper divisors (508327995128).

542032355632 is a wasteful number, since it uses less digits than its factorization.

542032355632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5569740 (or 5569734 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 542032355632 its reverse (236553230245), we get a palindrome (778585585877).

The spelling of 542032355632 in words is "five hundred forty-two billion, thirty-two million, three hundred fifty-five thousand, six hundred thirty-two".