542540417214 has 8 divisors (see below), whose sum is σ = 1085080834440. Its totient is φ = 180846805736.

The previous prime is 542540417161. The next prime is 542540417227. The reversal of 542540417214 is 412714045245.

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

542540417214 is an admirable number.

It is a Curzon number.

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, 45211701429 + ... + 45211701440.

It is an arithmetic number, because the mean of its divisors is an integer number (135635104305).

Almost surely, 2^542540417214 is an apocalyptic number.

542540417214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

542540417214 is a wasteful number, since it uses less digits than its factorization.

542540417214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90423402874.

The product of its (nonzero) digits is 179200, while the sum is 39.

The spelling of 542540417214 in words is "five hundred forty-two billion, five hundred forty million, four hundred seventeen thousand, two hundred fourteen".