1102002020211 has 16 divisors (see below), whose sum is σ = 1477659833216. Its totient is φ = 730509774336.

The previous prime is 1102002020201. The next prime is 1102002020221. The reversal of 1102002020211 is 1120202002011.

It is an interprime number because it is at equal distance from previous prime (1102002020201) and next prime (1102002020221).

It is not a de Polignac number, because 1102002020211 - 2⁵ = 1102002020179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102002020201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 749196 + ... + 1662918.

It is an arithmetic number, because the mean of its divisors is an integer number (92353739576).

Almost surely, 2^{1102002020211} is an apocalyptic number.

1102002020211 is a deficient number, since it is larger than the sum of its proper divisors (375657813005).

1102002020211 is a wasteful number, since it uses less digits than its factorization.

1102002020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916002.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1102002020211 its reverse (1120202002011), we get a palindrome (2222204022222).

The spelling of 1102002020211 in words is "one trillion, one hundred two billion, two million, twenty thousand, two hundred eleven".