330351620122 has 4 divisors (see below), whose sum is σ = 495527430186. Its totient is φ = 165175810060.

The previous prime is 330351620099. The next prime is 330351620147. The reversal of 330351620122 is 221026153033.

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., 281779427241 + 48572192881 = 530829^2 + 220391^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82587905029 + ... + 82587905032.

Almost surely, 2^330351620122 is an apocalyptic number.

330351620122 is a deficient number, since it is larger than the sum of its proper divisors (165175810064).

330351620122 is a wasteful number, since it uses less digits than its factorization.

330351620122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165175810063.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 330351620122 its reverse (221026153033), we get a palindrome (551377773155).

The spelling of 330351620122 in words is "three hundred thirty billion, three hundred fifty-one million, six hundred twenty thousand, one hundred twenty-two".