542324050355012 has 6 divisors (see below), whose sum is σ = 949067088121278. Its totient is φ = 271162025177504.

The previous prime is 542324050354973. The next prime is 542324050355029. The reversal of 542324050355012 is 210553050423245.

It can be written as a sum of positive squares in only one way, i.e., 440404808958976 + 101919241396036 = 20985824^2 + 10095506^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67790506294373 + ... + 67790506294380.

It is an arithmetic number, because the mean of its divisors is an integer number (158177848020213).

Almost surely, 2^{542324050355012} is an apocalyptic number.

It is an amenable number.

542324050355012 is a deficient number, since it is larger than the sum of its proper divisors (406743037766266).

542324050355012 is a wasteful number, since it uses less digits than its factorization.

542324050355012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135581012588757 (or 135581012588755 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 542324050355012 in words is "five hundred forty-two trillion, three hundred twenty-four billion, fifty million, three hundred fifty-five thousand, twelve".