1102200011117 has 2 divisors, whose sum is σ = 1102200011118. Its totient is φ = 1102200011116.

The previous prime is 1102200011111. The next prime is 1102200011131. The reversal of 1102200011117 is 7111100022011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1100808049636 + 1391961481 = 1049194^2 + 37309^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102200011117 - 2¹⁴ = 1102199994733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102200011095 and 1102200011104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102200011111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551100005558 + 551100005559.

It is an arithmetic number, because the mean of its divisors is an integer number (551100005559).

Almost surely, 2^{1102200011117} is an apocalyptic number.

It is an amenable number.

1102200011117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102200011117 is an equidigital number, since it uses as much as digits as its factorization.

1102200011117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 1102200011117 its reverse (7111100022011), we get a palindrome (8213300033128).

The spelling of 1102200011117 in words is "one trillion, one hundred two billion, two hundred million, eleven thousand, one hundred seventeen".