542215141102 has 8 divisors (see below), whose sum is σ = 813880168200. Its totient is φ = 270921751704.

The previous prime is 542215141087. The next prime is 542215141141. The reversal of 542215141102 is 201141512245.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92905777 + ... + 92911612.

It is an arithmetic number, because the mean of its divisors is an integer number (101735021025).

Almost surely, 2^542215141102 is an apocalyptic number.

542215141102 is a deficient number, since it is larger than the sum of its proper divisors (271665027098).

542215141102 is a wasteful number, since it uses less digits than its factorization.

542215141102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185818850.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 542215141102 its reverse (201141512245), we get a palindrome (743356653347).

The spelling of 542215141102 in words is "five hundred forty-two billion, two hundred fifteen million, one hundred forty-one thousand, one hundred two".