542244321014 has 32 divisors (see below), whose sum is σ = 888381561600. Its totient is φ = 246176941600.

The previous prime is 542244320993. The next prime is 542244321023. The reversal of 542244321014 is 410123442245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77648567 + ... + 77655549.

It is an arithmetic number, because the mean of its divisors is an integer number (27761923800).

Almost surely, 2^542244321014 is an apocalyptic number.

542244321014 is a deficient number, since it is larger than the sum of its proper divisors (346137240586).

542244321014 is a wasteful number, since it uses less digits than its factorization.

542244321014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10756.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 542244321014 its reverse (410123442245), we get a palindrome (952367763259).

The spelling of 542244321014 in words is "five hundred forty-two billion, two hundred forty-four million, three hundred twenty-one thousand, fourteen".