3431411120 has 20 divisors (see below), whose sum is σ = 7978031040. Its totient is φ = 1372564416.

The previous prime is 3431411119. The next prime is 3431411161. The reversal of 3431411120 is 211141343.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3431411092 and 3431411101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21446240 + ... + 21446399.

It is an arithmetic number, because the mean of its divisors is an integer number (398901552).

Almost surely, 2^3431411120 is an apocalyptic number.

It is an amenable number.

3431411120 is an abundant number, since it is smaller than the sum of its proper divisors (4546619920).

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

3431411120 is a wasteful number, since it uses less digits than its factorization.

3431411120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42892652 (or 42892646 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3431411120 is about 58578.2478399619. The cubic root of 3431411120 is about 1508.3110686728.

Adding to 3431411120 its reverse (211141343), we get a palindrome (3642552463).

The spelling of 3431411120 in words is "three billion, four hundred thirty-one million, four hundred eleven thousand, one hundred twenty".