2110431344 has 20 divisors (see below), whose sum is σ = 4673098224. Its totient is φ = 904470528.

The previous prime is 2110431341. The next prime is 2110431371. The reversal of 2110431344 is 4431340112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110431341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9421457 + ... + 9421680.

Almost surely, 2^2110431344 is an apocalyptic number.

It is an amenable number.

2110431344 is an abundant number, since it is smaller than the sum of its proper divisors (2562666880).

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

2110431344 is a wasteful number, since it uses less digits than its factorization.

2110431344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18843152 (or 18843146 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2110431344 is about 45939.4312546422. The cubic root of 2110431344 is about 1282.6960069869.

Adding to 2110431344 its reverse (4431340112), we get a palindrome (6541771456).

The spelling of 2110431344 in words is "two billion, one hundred ten million, four hundred thirty-one thousand, three hundred forty-four".