1102220011201 has 4 divisors (see below), whose sum is σ = 1107075606192. Its totient is φ = 1097364416212.

The previous prime is 1102220011177. The next prime is 1102220011213. The reversal of 1102220011201 is 1021100222011.

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 1102220011201 - 2¹³ = 1102220003009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102220011261) 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, 2427797155 + ... + 2427797608.

It is an arithmetic number, because the mean of its divisors is an integer number (276768901548).

Almost surely, 2^{1102220011201} is an apocalyptic number.

It is an amenable number.

1102220011201 is a deficient number, since it is larger than the sum of its proper divisors (4855594991).

1102220011201 is an equidigital number, since it uses as much as digits as its factorization.

1102220011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855594990.

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

Adding to 1102220011201 its reverse (1021100222011), we get a palindrome (2123320233212).

The spelling of 1102220011201 in words is "one trillion, one hundred two billion, two hundred twenty million, eleven thousand, two hundred one".