542033330426 has 8 divisors (see below), whose sum is σ = 929199995040. Its totient is φ = 232299998748.

The previous prime is 542033330383. The next prime is 542033330429. The reversal of 542033330426 is 624033330245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (542033330429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19358333216 + ... + 19358333243.

It is an arithmetic number, because the mean of its divisors is an integer number (116149999380).

Almost surely, 2^542033330426 is an apocalyptic number.

542033330426 is a deficient number, since it is larger than the sum of its proper divisors (387166664614).

542033330426 is a wasteful number, since it uses less digits than its factorization.

542033330426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38716666468.

The product of its (nonzero) digits is 155520, while the sum is 35.

The spelling of 542033330426 in words is "five hundred forty-two billion, thirty-three million, three hundred thirty thousand, four hundred twenty-six".