2031034112 has 72 divisors (see below), whose sum is σ = 4146458400. Its totient is φ = 992673792.

The previous prime is 2031034073. The next prime is 2031034121. The reversal of 2031034112 is 2114301302.

It is a congruent number.

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, 2209589 + ... + 2210507.

It is an arithmetic number, because the mean of its divisors is an integer number (57589700).

Almost surely, 2^2031034112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2031034112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2073229200).

2031034112 is an abundant number, since it is smaller than the sum of its proper divisors (2115424288).

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

2031034112 is an frugal number, since it uses more digits than its factorization.

2031034112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2031034112 is about 45066.9958173384. The cubic root of 2031034112 is about 1266.4043857071.

Adding to 2031034112 its reverse (2114301302), we get a palindrome (4145335414).

The spelling of 2031034112 in words is "two billion, thirty-one million, thirty-four thousand, one hundred twelve".