350016660003 has 4 divisors (see below), whose sum is σ = 466688880008. Its totient is φ = 233344440000.

The previous prime is 350016659999. The next prime is 350016660041. The reversal of 350016660003 is 300066610053.

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

It is not a de Polignac number, because 350016660003 - 2² = 350016659999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350016660053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58336109998 + ... + 58336110003.

It is an arithmetic number, because the mean of its divisors is an integer number (116672220002).

Almost surely, 2^350016660003 is an apocalyptic number.

350016660003 is a deficient number, since it is larger than the sum of its proper divisors (116672220005).

350016660003 is a wasteful number, since it uses less digits than its factorization.

350016660003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116672220004.

The product of its (nonzero) digits is 9720, while the sum is 30.

The spelling of 350016660003 in words is "three hundred fifty billion, sixteen million, six hundred sixty thousand, three".