2211020101201 has 8 divisors (see below), whose sum is σ = 2416598820864. Its totient is φ = 2013832349760.

The previous prime is 2211020101183. The next prime is 2211020101207. The reversal of 2211020101201 is 1021010201122.

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

It is a cyclic number.

It is not a de Polignac number, because 2211020101201 - 2¹⁷ = 2211019970129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2211020101207) 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, 2097741505 + ... + 2097742558.

It is an arithmetic number, because the mean of its divisors is an integer number (302074852608).

Almost surely, 2^{2211020101201} is an apocalyptic number.

It is an amenable number.

2211020101201 is a deficient number, since it is larger than the sum of its proper divisors (205578719663).

2211020101201 is a wasteful number, since it uses less digits than its factorization.

2211020101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4195484111.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2211020101201 its reverse (1021010201122), we get a palindrome (3232030302323).

The spelling of 2211020101201 in words is "two trillion, two hundred eleven billion, twenty million, one hundred one thousand, two hundred one".