343004232120 has 96 divisors (see below), whose sum is σ = 1131063590160. Its totient is φ = 83152537600.

The previous prime is 343004232107. The next prime is 343004232143. The reversal of 343004232120 is 21232400343.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11796921 + ... + 11825960.

Almost surely, 2^343004232120 is an apocalyptic number.

343004232120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343004232120 is an abundant number, since it is smaller than the sum of its proper divisors (788059358040).

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

343004232120 is a wasteful number, since it uses less digits than its factorization.

343004232120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23622917 (or 23622902 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 343004232120 its reverse (21232400343), we get a palindrome (364236632463).

The spelling of 343004232120 in words is "three hundred forty-three billion, four million, two hundred thirty-two thousand, one hundred twenty".