2000001121201 has 8 divisors (see below), whose sum is σ = 2118106315584. Its totient is φ = 1884491645520.

The previous prime is 2000001121177. The next prime is 2000001121211. The reversal of 2000001121201 is 1021211000002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000001121201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000001121211) 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 7 ways as a sum of consecutive naturals, for example, 648928090 + ... + 648931171.

It is an arithmetic number, because the mean of its divisors is an integer number (264763289448).

Almost surely, 2^{2000001121201} is an apocalyptic number.

It is an amenable number.

2000001121201 is a deficient number, since it is larger than the sum of its proper divisors (118105194383).

2000001121201 is a wasteful number, since it uses less digits than its factorization.

2000001121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297859351.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2000001121201 its reverse (1021211000002), we get a palindrome (3021212121203).

The spelling of 2000001121201 in words is "two trillion, one million, one hundred twenty-one thousand, two hundred one".