1102130213111 has 2 divisors, whose sum is σ = 1102130213112. Its totient is φ = 1102130213110.

The previous prime is 1102130213087. The next prime is 1102130213143. The reversal of 1102130213111 is 1113120312011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102130213111 - 2³⁰ = 1101056471287 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1102130213111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102130213311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551065106555 + 551065106556.

It is an arithmetic number, because the mean of its divisors is an integer number (551065106556).

Almost surely, 2^{1102130213111} is an apocalyptic number.

1102130213111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102130213111 is an equidigital number, since it uses as much as digits as its factorization.

1102130213111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1102130213111 its reverse (1113120312011), we get a palindrome (2215250525122).

The spelling of 1102130213111 in words is "one trillion, one hundred two billion, one hundred thirty million, two hundred thirteen thousand, one hundred eleven".