350340742211 has 4 divisors (see below), whose sum is σ = 350714639352. Its totient is φ = 349966845072.

The previous prime is 350340742207. The next prime is 350340742217. The reversal of 350340742211 is 112247043053.

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

It is a cyclic number.

It is not a de Polignac number, because 350340742211 - 2² = 350340742207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350340742217) 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, 186947165 + ... + 186949038.

It is an arithmetic number, because the mean of its divisors is an integer number (87678659838).

Almost surely, 2^350340742211 is an apocalyptic number.

350340742211 is a deficient number, since it is larger than the sum of its proper divisors (373897141).

350340742211 is an equidigital number, since it uses as much as digits as its factorization.

350340742211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373897140.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 350340742211 its reverse (112247043053), we get a palindrome (462587785264).

The spelling of 350340742211 in words is "three hundred fifty billion, three hundred forty million, seven hundred forty-two thousand, two hundred eleven".