2112033001 has 8 divisors (see below), whose sum is σ = 2335970504. Its totient is φ = 1896877440.

The previous prime is 2112032999. The next prime is 2112033013. The reversal of 2112033001 is 1003302112.

It can be written as a sum of positive squares in 4 ways, for example, as 32216976 + 2079816025 = 5676^2 + 45605^2 .

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 2112033001 - 2¹ = 2112032999 is a prime.

It is a super-3 number, since 3×2112033001³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2112033061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2194980 + ... + 2195941.

It is an arithmetic number, because the mean of its divisors is an integer number (291996313).

Almost surely, 2^2112033001 is an apocalyptic number.

It is an amenable number.

2112033001 is a deficient number, since it is larger than the sum of its proper divisors (223937503).

2112033001 is a wasteful number, since it uses less digits than its factorization.

2112033001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4390971.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2112033001 is about 45956.8602169469. The cubic root of 2112033001 is about 1283.0204145292.

Adding to 2112033001 its reverse (1003302112), we get a palindrome (3115335113).

The spelling of 2112033001 in words is "two billion, one hundred twelve million, thirty-three thousand, one".