2110120201 has 4 divisors (see below), whose sum is σ = 2411565952. Its totient is φ = 1808674452.

The previous prime is 2110120163. The next prime is 2110120231. The reversal of 2110120201 is 1020210112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2110120201 - 2¹³ = 2110112009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2110120231) 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, 150722865 + ... + 150722878.

It is an arithmetic number, because the mean of its divisors is an integer number (602891488).

Almost surely, 2^2110120201 is an apocalyptic number.

It is an amenable number.

2110120201 is a deficient number, since it is larger than the sum of its proper divisors (301445751).

2110120201 is an equidigital number, since it uses as much as digits as its factorization.

2110120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301445750.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 2110120201 is about 45936.0446817094. The cubic root of 2110120201 is about 1282.6329675045.

Adding to 2110120201 its reverse (1020210112), we get a palindrome (3130330313).

The spelling of 2110120201 in words is "two billion, one hundred ten million, one hundred twenty thousand, two hundred one".