2000022103201 has 4 divisors (see below), whose sum is σ = 2000030641812. Its totient is φ = 2000013564592.

The previous prime is 2000022103159. The next prime is 2000022103229. The reversal of 2000022103201 is 1023012200002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1123971030625 + 876051072576 = 1060175^2 + 935976^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000022103201 - 2²⁵ = 1999988548769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000022803201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3907750 + ... + 4389823.

It is an arithmetic number, because the mean of its divisors is an integer number (500007660453).

Almost surely, 2^{2000022103201} is an apocalyptic number.

It is an amenable number.

2000022103201 is a deficient number, since it is larger than the sum of its proper divisors (8538611).

2000022103201 is an equidigital number, since it uses as much as digits as its factorization.

2000022103201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8538610.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 2000022103201 its reverse (1023012200002), we get a palindrome (3023034303203).

The spelling of 2000022103201 in words is "two trillion, twenty-two million, one hundred three thousand, two hundred one".