350505030345 has 16 divisors (see below), whose sum is σ = 560816177472. Its totient is φ = 186933306560.

The previous prime is 350505030341. The next prime is 350505030367. The reversal of 350505030345 is 543030505053.

It is not a de Polignac number, because 350505030345 - 2² = 350505030341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (350505030341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1325794 + ... + 1568036.

It is an arithmetic number, because the mean of its divisors is an integer number (35051011092).

Almost surely, 2^350505030345 is an apocalyptic number.

It is an amenable number.

350505030345 is a deficient number, since it is larger than the sum of its proper divisors (210311147127).

350505030345 is a wasteful number, since it uses less digits than its factorization.

350505030345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338712.

The product of its (nonzero) digits is 67500, while the sum is 33.

Adding to 350505030345 its reverse (543030505053), we get a palindrome (893535535398).

The spelling of 350505030345 in words is "three hundred fifty billion, five hundred five million, thirty thousand, three hundred forty-five".