320411004242 has 8 divisors (see below), whose sum is σ = 549276007296. Its totient is φ = 137319001812.

The previous prime is 320411004187. The next prime is 320411004307. The reversal of 320411004242 is 242400114023.

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

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 3 ways as a sum of consecutive naturals, for example, 11443250138 + ... + 11443250165.

It is an arithmetic number, because the mean of its divisors is an integer number (68659500912).

Almost surely, 2^320411004242 is an apocalyptic number.

320411004242 is a deficient number, since it is larger than the sum of its proper divisors (228865003054).

320411004242 is a wasteful number, since it uses less digits than its factorization.

320411004242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22886500312.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 320411004242 its reverse (242400114023), we get a palindrome (562811118265).

The spelling of 320411004242 in words is "three hundred twenty billion, four hundred eleven million, four thousand, two hundred forty-two".