350434111320 has 64 divisors (see below), whose sum is σ = 1168113708000. Its totient is φ = 93449096064.

The previous prime is 350434111319. The next prime is 350434111337. The reversal of 350434111320 is 23111434053.

It is a happy number.

350434111320 is a `hidden beast` number, since 3 + 504 + 3 + 41 + 113 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162236935 + ... + 162239094.

Almost surely, 2^350434111320 is an apocalyptic number.

350434111320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

350434111320 is an abundant number, since it is smaller than the sum of its proper divisors (817679596680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350434111320 is a wasteful number, since it uses less digits than its factorization.

350434111320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324476049 (or 324476039 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 350434111320 its reverse (23111434053), we get a palindrome (373545545373).

The spelling of 350434111320 in words is "three hundred fifty billion, four hundred thirty-four million, one hundred eleven thousand, three hundred twenty".