2112310322001 has 24 divisors (see below), whose sum is σ = 3524282465184. Its totient is φ = 1204882892160.

The previous prime is 2112310321993. The next prime is 2112310322029. The reversal of 2112310322001 is 1002230132112.

2112310322001 is a `hidden beast` number, since 21 + 12 + 310 + 322 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 2112310322001 - 2³ = 2112310321993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112310322071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 627541491 + ... + 627544856.

It is an arithmetic number, because the mean of its divisors is an integer number (146845102716).

Almost surely, 2^{2112310322001} is an apocalyptic number.

It is an amenable number.

2112310322001 is a deficient number, since it is larger than the sum of its proper divisors (1411972143183).

2112310322001 is a wasteful number, since it uses less digits than its factorization.

2112310322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255086381 (or 1255086378 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2112310322001 its reverse (1002230132112), we get a palindrome (3114540454113).

The spelling of 2112310322001 in words is "two trillion, one hundred twelve billion, three hundred ten million, three hundred twenty-two thousand, one".