343352322152 has 48 divisors (see below), whose sum is σ = 749068451460. Its totient is φ = 147116610816.

The previous prime is 343352322151. The next prime is 343352322161. The reversal of 343352322152 is 251223253343.

It can be written as a sum of positive squares in 2 ways, for example, as 329459928196 + 13892393956 = 573986^2 + 117866^2 .

It is a super-2 number, since 2×343352322152² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (343352322151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1614068 + ... + 1814364.

Almost surely, 2^343352322152 is an apocalyptic number.

It is an amenable number.

343352322152 is an abundant number, since it is smaller than the sum of its proper divisors (405716129308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343352322152 is a wasteful number, since it uses less digits than its factorization.

343352322152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204690 (or 204679 counting only the distinct ones).

The product of its digits is 129600, while the sum is 35.

Adding to 343352322152 its reverse (251223253343), we get a palindrome (594575575495).

The spelling of 343352322152 in words is "three hundred forty-three billion, three hundred fifty-two million, three hundred twenty-two thousand, one hundred fifty-two".