351413145022346 has 32 divisors (see below), whose sum is σ = 577891100422656. Its totient is φ = 158941520262000.

The previous prime is 351413145022333. The next prime is 351413145022349. The reversal of 351413145022346 is 643220541314153.

It is a junction number, because it is equal to n+sod(n) for n = 351413145022297 and 351413145022306.

It is not an unprimeable number, because it can be changed into a prime (351413145022349) 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, 13015181 + ... + 29533391.

It is an arithmetic number, because the mean of its divisors is an integer number (18059096888208).

Almost surely, 2^{351413145022346} is an apocalyptic number.

351413145022346 is a deficient number, since it is larger than the sum of its proper divisors (226477955400310).

351413145022346 is a wasteful number, since it uses less digits than its factorization.

351413145022346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16523018.

The product of its (nonzero) digits is 1036800, while the sum is 44.

Adding to 351413145022346 its reverse (643220541314153), we get a palindrome (994633686336499).

The spelling of 351413145022346 in words is "three hundred fifty-one trillion, four hundred thirteen billion, one hundred forty-five million, twenty-two thousand, three hundred forty-six".