2234011332 has 144 divisors (see below), whose sum is σ = 6237423360. Its totient is φ = 620218368.

The previous prime is 2234011319. The next prime is 2234011343. The reversal of 2234011332 is 2331104322.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2234011299 and 2234011308.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6328468 + ... + 6328820.

It is an arithmetic number, because the mean of its divisors is an integer number (43315440).

Almost surely, 2^2234011332 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 2234011332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3118711680).

2234011332 is an abundant number, since it is smaller than the sum of its proper divisors (4003412028).

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

2234011332 is a wasteful number, since it uses less digits than its factorization.

2234011332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2234011332 is about 47265.3290689909. The cubic root of 2234011332 is about 1307.2594518401.

Adding to 2234011332 its reverse (2331104322), we get a palindrome (4565115654).

The spelling of 2234011332 in words is "two billion, two hundred thirty-four million, eleven thousand, three hundred thirty-two".