542434333206 has 16 divisors (see below), whose sum is σ = 1100148507648. Its totient is φ = 178264804200.

The previous prime is 542434333193. The next prime is 542434333213. The reversal of 542434333206 is 602333434245.

It is a congruent number.

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, 636659590 + ... + 636660441.

It is an arithmetic number, because the mean of its divisors is an integer number (68759281728).

Almost surely, 2^542434333206 is an apocalyptic number.

542434333206 is an abundant number, since it is smaller than the sum of its proper divisors (557714174442).

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

542434333206 is a wasteful number, since it uses less digits than its factorization.

542434333206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273320107.

The product of its (nonzero) digits is 622080, while the sum is 39.

The spelling of 542434333206 in words is "five hundred forty-two billion, four hundred thirty-four million, three hundred thirty-three thousand, two hundred six".