542102045114 has 16 divisors (see below), whose sum is σ = 929587320000. Its totient is φ = 232262065824.

The previous prime is 542102045113. The next prime is 542102045117. The reversal of 542102045114 is 411540201245.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (542102045113) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5565164 + ... + 5661735.

It is an arithmetic number, because the mean of its divisors is an integer number (58099207500).

Almost surely, 2^542102045114 is an apocalyptic number.

542102045114 is a deficient number, since it is larger than the sum of its proper divisors (387485274886).

542102045114 is a wasteful number, since it uses less digits than its factorization.

542102045114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11230357.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 542102045114 its reverse (411540201245), we get a palindrome (953642246359).

The spelling of 542102045114 in words is "five hundred forty-two billion, one hundred two million, forty-five thousand, one hundred fourteen".