350143342242 has 8 divisors (see below), whose sum is σ = 700286684496. Its totient is φ = 116714447412.

The previous prime is 350143342207. The next prime is 350143342253. The reversal of 350143342242 is 242243341053.

It is a sphenic number, since it is the product of 3 distinct primes.

350143342242 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29178611848 + ... + 29178611859.

It is an arithmetic number, because the mean of its divisors is an integer number (87535835562).

Almost surely, 2^350143342242 is an apocalyptic number.

350143342242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

350143342242 is a wasteful number, since it uses less digits than its factorization.

350143342242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58357223712.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 350143342242 its reverse (242243341053), we get a palindrome (592386683295).

The spelling of 350143342242 in words is "three hundred fifty billion, one hundred forty-three million, three hundred forty-two thousand, two hundred forty-two".