2232112001 has 8 divisors (see below), whose sum is σ = 2685247680. Its totient is φ = 1812541968.

The previous prime is 2232111997. The next prime is 2232112007. The reversal of 2232112001 is 1002112322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2232112001 - 2² = 2232111997 is a prime.

It is a super-3 number, since 3×2232112001³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232112007) 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, 8391266 + ... + 8391531.

It is an arithmetic number, because the mean of its divisors is an integer number (335655960).

Almost surely, 2^2232112001 is an apocalyptic number.

It is an amenable number.

2232112001 is a deficient number, since it is larger than the sum of its proper divisors (453135679).

2232112001 is a wasteful number, since it uses less digits than its factorization.

2232112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16782823.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2232112001 is about 47245.2325743032. The cubic root of 2232112001 is about 1306.8888744325. Note that the first 4 decimals are identical.

Adding to 2232112001 its reverse (1002112322), we get a palindrome (3234224323).

The spelling of 2232112001 in words is "two billion, two hundred thirty-two million, one hundred twelve thousand, one".