1102120202201 has 8 divisors (see below), whose sum is σ = 1104033357504. Its totient is φ = 1100208413520.

The previous prime is 1102120202191. The next prime is 1102120202213. The reversal of 1102120202201 is 1022020212011.

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-1102120202201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102120202401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1279316 + ... + 1959818.

It is an arithmetic number, because the mean of its divisors is an integer number (138004169688).

Almost surely, 2^{1102120202201} is an apocalyptic number.

It is an amenable number.

1102120202201 is a deficient number, since it is larger than the sum of its proper divisors (1913155303).

1102120202201 is an equidigital number, since it uses as much as digits as its factorization.

1102120202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683311.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1102120202201 its reverse (1022020212011), we get a palindrome (2124140414212).

The spelling of 1102120202201 in words is "one trillion, one hundred two billion, one hundred twenty million, two hundred two thousand, two hundred one".