2114011144 has 64 divisors (see below), whose sum is σ = 4890067200. Its totient is φ = 836715264.

The previous prime is 2114011129. The next prime is 2114011147. The reversal of 2114011144 is 4411104112.

It is not an unprimeable number, because it can be changed into a prime (2114011147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9054 + ... + 65650.

It is an arithmetic number, because the mean of its divisors is an integer number (76407300).

Almost surely, 2^2114011144 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 2114011144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2445033600).

2114011144 is an abundant number, since it is smaller than the sum of its proper divisors (2776056056).

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

2114011144 is a wasteful number, since it uses less digits than its factorization.

2114011144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56662 (or 56658 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 2114011144 is about 45978.3769178513. The cubic root of 2114011144 is about 1283.4208511219.

Adding to 2114011144 its reverse (4411104112), we get a palindrome (6525115256).

The spelling of 2114011144 in words is "two billion, one hundred fourteen million, eleven thousand, one hundred forty-four".