1102022212117 has 2 divisors, whose sum is σ = 1102022212118. Its totient is φ = 1102022212116.

The previous prime is 1102022212103. The next prime is 1102022212147. The reversal of 1102022212117 is 7112122202011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1068316556836 + 33705655281 = 1033594^2 + 183591^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102022212117 - 2⁷ = 1102022211989 is a prime.

It is a super-2 number, since 2×1102022212117² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102022212147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551011106058 + 551011106059.

It is an arithmetic number, because the mean of its divisors is an integer number (551011106059).

Almost surely, 2^{1102022212117} is an apocalyptic number.

It is an amenable number.

1102022212117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102022212117 is an equidigital number, since it uses as much as digits as its factorization.

1102022212117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 1102022212117 its reverse (7112122202011), we get a palindrome (8214144414128).

The spelling of 1102022212117 in words is "one trillion, one hundred two billion, twenty-two million, two hundred twelve thousand, one hundred seventeen".