351113223020315 has 64 divisors (see below), whose sum is σ = 511015295121408. Its totient is φ = 226083807590400.

The previous prime is 351113223020257. The next prime is 351113223020369. The reversal of 351113223020315 is 513020322311153.

It is not a de Polignac number, because 351113223020315 - 2¹⁰ = 351113223019291 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2608752452 + ... + 2608887038.

It is an arithmetic number, because the mean of its divisors is an integer number (7984613986272).

Almost surely, 2^{351113223020315} is an apocalyptic number.

351113223020315 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

351113223020315 is a deficient number, since it is larger than the sum of its proper divisors (159902072101093).

351113223020315 is a wasteful number, since it uses less digits than its factorization.

351113223020315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144588.

The product of its (nonzero) digits is 16200, while the sum is 32.

Adding to 351113223020315 its reverse (513020322311153), we get a palindrome (864133545331468).

The spelling of 351113223020315 in words is "three hundred fifty-one trillion, one hundred thirteen billion, two hundred twenty-three million, twenty thousand, three hundred fifteen".