3141002342242 has 4 divisors (see below), whose sum is σ = 4711503513366. Its totient is φ = 1570501171120.

The previous prime is 3141002342167. The next prime is 3141002342273. The reversal of 3141002342242 is 2422432001413.

3141002342242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3007827707481 + 133174634761 = 1734309^2 + 364931^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3141002342242.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785250585559 + ... + 785250585562.

Almost surely, 2^{3141002342242} is an apocalyptic number.

3141002342242 is a deficient number, since it is larger than the sum of its proper divisors (1570501171124).

3141002342242 is a wasteful number, since it uses less digits than its factorization.

3141002342242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570501171123.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 3141002342242 its reverse (2422432001413), we get a palindrome (5563434343655).

The spelling of 3141002342242 in words is "three trillion, one hundred forty-one billion, two million, three hundred forty-two thousand, two hundred forty-two".