350928020193 has 4 divisors (see below), whose sum is σ = 467904026928. Its totient is φ = 233952013460.

The previous prime is 350928020173. The next prime is 350928020197. The reversal of 350928020193 is 391020829053.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 350928020193 - 2¹⁴ = 350928003809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (350928020197) 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, 58488003363 + ... + 58488003368.

It is an arithmetic number, because the mean of its divisors is an integer number (116976006732).

Almost surely, 2^350928020193 is an apocalyptic number.

It is an amenable number.

350928020193 is a deficient number, since it is larger than the sum of its proper divisors (116976006735).

350928020193 is a wasteful number, since it uses less digits than its factorization.

350928020193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116976006734.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 350928020193 in words is "three hundred fifty billion, nine hundred twenty-eight million, twenty thousand, one hundred ninety-three".