343233323432 has 32 divisors (see below), whose sum is σ = 681569536320. Its totient is φ = 161485904640.

The previous prime is 343233323423. The next prime is 343233323453. The reversal of 343233323432 is 234323332343.

It is a super-2 number, since 2×343233323432² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 343233323392 and 343233323401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344807 + ... + 897417.

It is an arithmetic number, because the mean of its divisors is an integer number (21299048010).

Almost surely, 2^343233323432 is an apocalyptic number.

It is an amenable number.

343233323432 is a deficient number, since it is larger than the sum of its proper divisors (338336212888).

343233323432 is a wasteful number, since it uses less digits than its factorization.

343233323432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557201 (or 557197 counting only the distinct ones).

The product of its digits is 279936, while the sum is 35.

Adding to 343233323432 its reverse (234323332343), we get a palindrome (577556655775).

It can be divided in two parts, 34323332343 and 2, that multiplied together give a palindrome (68646664686).

The spelling of 343233323432 in words is "three hundred forty-three billion, two hundred thirty-three million, three hundred twenty-three thousand, four hundred thirty-two".