2212210201001 has 16 divisors (see below), whose sum is σ = 2234369795328. Its totient is φ = 2190136166400.

The previous prime is 2212210200961. The next prime is 2212210201009. The reversal of 2212210201001 is 1001020122122.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212210201001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212210201009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111419591 + ... + 111439443.

It is an arithmetic number, because the mean of its divisors is an integer number (139648112208).

Almost surely, 2^{2212210201001} is an apocalyptic number.

It is an amenable number.

2212210201001 is a deficient number, since it is larger than the sum of its proper divisors (22159594327).

2212210201001 is a wasteful number, since it uses less digits than its factorization.

2212210201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21952.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2212210201001 its reverse (1001020122122), we get a palindrome (3213230323123).

The spelling of 2212210201001 in words is "two trillion, two hundred twelve billion, two hundred ten million, two hundred one thousand, one".