542366102244 has 48 divisors (see below), whose sum is σ = 1268663155200. Its totient is φ = 180340343040.

The previous prime is 542366102219. The next prime is 542366102249. The reversal of 542366102244 is 442201663245.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (542366102249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8288077 + ... + 8353259.

It is an arithmetic number, because the mean of its divisors is an integer number (26430482400).

Almost surely, 2^542366102244 is an apocalyptic number.

It is an amenable number.

542366102244 is an abundant number, since it is smaller than the sum of its proper divisors (726297052956).

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

542366102244 is a wasteful number, since it uses less digits than its factorization.

542366102244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66900 (or 66898 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 542366102244 its reverse (442201663245), we get a palindrome (984567765489).

The spelling of 542366102244 in words is "five hundred forty-two billion, three hundred sixty-six million, one hundred two thousand, two hundred forty-four".