1102323112211 has 16 divisors (see below), whose sum is σ = 1130771147328. Its totient is φ = 1074161088000.

The previous prime is 1102323112141. The next prime is 1102323112237. The reversal of 1102323112211 is 1122113232011.

It is a cyclic number.

It is not a de Polignac number, because 1102323112211 - 2¹⁰ = 1102323111187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102323112291) 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, 60501575 + ... + 60519791.

It is an arithmetic number, because the mean of its divisors is an integer number (70673196708).

Almost surely, 2^{1102323112211} is an apocalyptic number.

1102323112211 is a deficient number, since it is larger than the sum of its proper divisors (28448035117).

1102323112211 is a wasteful number, since it uses less digits than its factorization.

1102323112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25982.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1102323112211 its reverse (1122113232011), we get a palindrome (2224436344222).

The spelling of 1102323112211 in words is "one trillion, one hundred two billion, three hundred twenty-three million, one hundred twelve thousand, two hundred eleven".