2100022022201 has 8 divisors (see below), whose sum is σ = 2129252047104. Its totient is φ = 2070885534480.

The previous prime is 2100022022183. The next prime is 2100022022227. The reversal of 2100022022201 is 1022202200012.

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-2100022022201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2100022022401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23339081 + ... + 23428886.

It is an arithmetic number, because the mean of its divisors is an integer number (266156505888).

Almost surely, 2^{2100022022201} is an apocalyptic number.

It is an amenable number.

2100022022201 is a deficient number, since it is larger than the sum of its proper divisors (29230024903).

2100022022201 is an equidigital number, since it uses as much as digits as its factorization.

2100022022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46768591.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2100022022201 its reverse (1022202200012), we get a palindrome (3122224222213).

The spelling of 2100022022201 in words is "two trillion, one hundred billion, twenty-two million, twenty-two thousand, two hundred one".