2202232020001 has 4 divisors (see below), whose sum is σ = 2371634483092. Its totient is φ = 2032829556912.

The previous prime is 2202232019989. The next prime is 2202232020029. The reversal of 2202232020001 is 1000202322022.

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 120964144401 + 2081267875600 = 347799^2 + 1442660^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202232020001 - 2⁷ = 2202232019873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2202232020101) 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 3 ways as a sum of consecutive naturals, for example, 84701231526 + ... + 84701231551.

It is an arithmetic number, because the mean of its divisors is an integer number (592908620773).

Almost surely, 2^{2202232020001} is an apocalyptic number.

It is an amenable number.

2202232020001 is a deficient number, since it is larger than the sum of its proper divisors (169402463091).

2202232020001 is a wasteful number, since it uses less digits than its factorization.

2202232020001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169402463090.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2202232020001 its reverse (1000202322022), we get a palindrome (3202434342023).

The spelling of 2202232020001 in words is "two trillion, two hundred two billion, two hundred thirty-two million, twenty thousand, one".