2071310112 has 72 divisors (see below), whose sum is σ = 5926559184. Its totient is φ = 686185344.

The previous prime is 2071310089. The next prime is 2071310117. The reversal of 2071310112 is 2110131702.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-3 number, since 3×2071310112³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2071310117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24883 + ... + 69005.

It is an arithmetic number, because the mean of its divisors is an integer number (82313322).

Almost surely, 2^2071310112 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 2071310112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2963279592).

2071310112 is an abundant number, since it is smaller than the sum of its proper divisors (3855249072).

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

2071310112 is a wasteful number, since it uses less digits than its factorization.

2071310112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44302 (or 44291 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 2071310112 is about 45511.6480914502. The cubic root of 2071310112 is about 1274.7207102214.

Adding to 2071310112 its reverse (2110131702), we get a palindrome (4181441814).

The spelling of 2071310112 in words is "two billion, seventy-one million, three hundred ten thousand, one hundred twelve".