2318210742 has 16 divisors (see below), whose sum is σ = 4662325440. Its totient is φ = 768419592.

The previous prime is 2318210737. The next prime is 2318210753. The reversal of 2318210742 is 2470128132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078168 + ... + 1080315.

It is an arithmetic number, because the mean of its divisors is an integer number (291395340).

Almost surely, 2^2318210742 is an apocalyptic number.

2318210742 is an abundant number, since it is smaller than the sum of its proper divisors (2344114698).

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

2318210742 is a wasteful number, since it uses less digits than its factorization.

2318210742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158667.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 2318210742 is about 48147.8010089765. The cubic root of 2318210742 is about 1323.4807777025.

Adding to 2318210742 its reverse (2470128132), we get a palindrome (4788338874).

The spelling of 2318210742 in words is "two billion, three hundred eighteen million, two hundred ten thousand, seven hundred forty-two".