542232054134 has 32 divisors (see below), whose sum is σ = 850409539200. Its totient is φ = 259057792512.

The previous prime is 542232054121. The next prime is 542232054163. The reversal of 542232054134 is 431450232245.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 542232054094 and 542232054103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1043267 + ... + 1474065.

It is an arithmetic number, because the mean of its divisors is an integer number (26575298100).

Almost surely, 2^542232054134 is an apocalyptic number.

542232054134 is a deficient number, since it is larger than the sum of its proper divisors (308177485066).

542232054134 is a wasteful number, since it uses less digits than its factorization.

542232054134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431144.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 542232054134 its reverse (431450232245), we get a palindrome (973682286379).

The spelling of 542232054134 in words is "five hundred forty-two billion, two hundred thirty-two million, fifty-four thousand, one hundred thirty-four".