2000111322001 has 16 divisors (see below), whose sum is σ = 2168379529344. Its totient is φ = 1833917652864.

The previous prime is 2000111321977. The next prime is 2000111322019. The reversal of 2000111322001 is 1002231110002.

It is a cyclic number.

It is not a de Polignac number, because 2000111322001 - 2⁹ = 2000111321489 is a prime.

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 (2000111322091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2789590 + ... + 3432496.

It is an arithmetic number, because the mean of its divisors is an integer number (135523720584).

Almost surely, 2^{2000111322001} is an apocalyptic number.

It is an amenable number.

2000111322001 is a deficient number, since it is larger than the sum of its proper divisors (168268207343).

2000111322001 is a wasteful number, since it uses less digits than its factorization.

2000111322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644520.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 2000111322001 its reverse (1002231110002), we get a palindrome (3002342432003).

The spelling of 2000111322001 in words is "two trillion, one hundred eleven million, three hundred twenty-two thousand, one".