2232112032 has 48 divisors (see below), whose sum is σ = 6510329280. Its totient is φ = 744037056.

The previous prime is 2232112031. The next prime is 2232112097. The reversal of 2232112032 is 2302112322.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×2232112032³ (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 a junction number, because it is equal to n+sod(n) for n = 2232111996 and 2232112014.

It is not an unprimeable number, because it can be changed into a prime (2232112031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1290868 + ... + 1292595.

It is an arithmetic number, because the mean of its divisors is an integer number (135631860).

Almost surely, 2^2232112032 is an apocalyptic number.

It is an amenable number.

2232112032 is an abundant number, since it is smaller than the sum of its proper divisors (4278217248).

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

2232112032 is a wasteful number, since it uses less digits than its factorization.

2232112032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2583482 (or 2583468 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2232112032 is about 47245.2329023786. The cubic root of 2232112032 is about 1306.8888804826. Note that the first 5 decimals are identical.

Adding to 2232112032 its reverse (2302112322), we get a palindrome (4534224354).

The spelling of 2232112032 in words is "two billion, two hundred thirty-two million, one hundred twelve thousand, thirty-two".