351340133 has 8 divisors (see below), whose sum is σ = 363878400. Its totient is φ = 338830128.

The previous prime is 351340091. The next prime is 351340151. The reversal of 351340133 is 331043153.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 351340133 - 2²⁸ = 82904677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 351340099 and 351340108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351340183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20060 + ... + 33242.

It is an arithmetic number, because the mean of its divisors is an integer number (45484800).

Almost surely, 2^351340133 is an apocalyptic number.

It is an amenable number.

351340133 is a deficient number, since it is larger than the sum of its proper divisors (12538267).

351340133 is a wasteful number, since it uses less digits than its factorization.

351340133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14131.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 351340133 is about 18744.0692753735. The cubic root of 351340133 is about 705.6281864658.

Adding to 351340133 its reverse (331043153), we get a palindrome (682383286).

The spelling of 351340133 in words is "three hundred fifty-one million, three hundred forty thousand, one hundred thirty-three".