350513020031323 has 32 divisors (see below), whose sum is σ = 389846556288000. Its totient is φ = 313452499261440.

The previous prime is 350513020031309. The next prime is 350513020031401. The reversal of 350513020031323 is 323130020315053.

It is a cyclic number.

It is not a de Polignac number, because 350513020031323 - 2³³ = 350504430096731 is a prime.

It is a super-2 number, since 2×350513020031323² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350513020031123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96089683 + ... + 99670723.

It is an arithmetic number, because the mean of its divisors is an integer number (12182704884000).

Almost surely, 2^{350513020031323} is an apocalyptic number.

350513020031323 is a deficient number, since it is larger than the sum of its proper divisors (39333536256677).

350513020031323 is a wasteful number, since it uses less digits than its factorization.

350513020031323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582747.

The product of its (nonzero) digits is 24300, while the sum is 31.

Adding to 350513020031323 its reverse (323130020315053), we get a palindrome (673643040346376).

The spelling of 350513020031323 in words is "three hundred fifty trillion, five hundred thirteen billion, twenty million, thirty-one thousand, three hundred twenty-three".