1120210021201 has 4 divisors (see below), whose sum is σ = 1120222909504. Its totient is φ = 1120197132900.

The previous prime is 1120210021187. The next prime is 1120210021253. The reversal of 1120210021201 is 1021200120211.

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 1120210021201 - 2²⁵ = 1120176466769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120210021901) 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, 6312885 + ... + 6487906.

It is an arithmetic number, because the mean of its divisors is an integer number (280055727376).

Almost surely, 2^{1120210021201} is an apocalyptic number.

It is an amenable number.

1120210021201 is a deficient number, since it is larger than the sum of its proper divisors (12888303).

1120210021201 is an equidigital number, since it uses as much as digits as its factorization.

1120210021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12888302.

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

Adding to 1120210021201 its reverse (1021200120211), we get a palindrome (2141410141412).

The spelling of 1120210021201 in words is "one trillion, one hundred twenty billion, two hundred ten million, twenty-one thousand, two hundred one".