542103301244 has 24 divisors (see below), whose sum is σ = 964949118336. Its totient is φ = 266426622000.

The previous prime is 542103301213. The next prime is 542103301249. The reversal of 542103301244 is 442103301245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542103301249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2789402 + ... + 2977409.

It is an arithmetic number, because the mean of its divisors is an integer number (40206213264).

Almost surely, 2^542103301244 is an apocalyptic number.

It is an amenable number.

542103301244 is a deficient number, since it is larger than the sum of its proper divisors (422845817092).

542103301244 is a wasteful number, since it uses less digits than its factorization.

542103301244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5767217 (or 5767215 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 542103301244 its reverse (442103301245), we get a palindrome (984206602489).

Subtracting from 542103301244 its reverse (442103301245), we obtain a palindrome (99999999999).

The spelling of 542103301244 in words is "five hundred forty-two billion, one hundred three million, three hundred one thousand, two hundred forty-four".