1102202120211 has 8 divisors (see below), whose sum is σ = 1487308885440. Its totient is φ = 725948384232.

The previous prime is 1102202120191. The next prime is 1102202120249. The reversal of 1102202120211 is 1120212022011.

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

It is not a de Polignac number, because 1102202120211 - 2⁶ = 1102202120147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1102202124211) 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, 2213257021 + ... + 2213257518.

It is an arithmetic number, because the mean of its divisors is an integer number (185913610680).

Almost surely, 2^{1102202120211} is an apocalyptic number.

1102202120211 is a deficient number, since it is larger than the sum of its proper divisors (385106765229).

1102202120211 is an equidigital number, since it uses as much as digits as its factorization.

1102202120211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4426514625.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1102202120211 its reverse (1120212022011), we get a palindrome (2222414142222).

The spelling of 1102202120211 in words is "one trillion, one hundred two billion, two hundred two million, one hundred twenty thousand, two hundred eleven".