542716617202 has 16 divisors (see below), whose sum is σ = 815173632000. Its totient is φ = 270992280160.

The previous prime is 542716617193. The next prime is 542716617227. The reversal of 542716617202 is 202716617245.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5385999 + ... + 5485837.

It is an arithmetic number, because the mean of its divisors is an integer number (50948352000).

Almost surely, 2^542716617202 is an apocalyptic number.

542716617202 is a deficient number, since it is larger than the sum of its proper divisors (272457014798).

542716617202 is a wasteful number, since it uses less digits than its factorization.

542716617202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103481.

The product of its (nonzero) digits is 282240, while the sum is 43.

Adding to 542716617202 its sum of digits (43), we get a palindrome (542716617245).

The spelling of 542716617202 in words is "five hundred forty-two billion, seven hundred sixteen million, six hundred seventeen thousand, two hundred two".