542055251214 has 48 divisors (see below), whose sum is σ = 1225655432352. Its totient is φ = 172809578304.

The previous prime is 542055251207. The next prime is 542055251279. The reversal of 542055251214 is 412152550245.

542055251214 is a `hidden beast` number, since 5 + 4 + 2 + 0 + 5 + 525 + 121 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3820692 + ... + 3960024.

It is an arithmetic number, because the mean of its divisors is an integer number (25534488174).

Almost surely, 2^542055251214 is an apocalyptic number.

542055251214 is an abundant number, since it is smaller than the sum of its proper divisors (683600181138).

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

542055251214 is a wasteful number, since it uses less digits than its factorization.

542055251214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148761 (or 148758 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 542055251214 in words is "five hundred forty-two billion, fifty-five million, two hundred fifty-one thousand, two hundred fourteen".