1100134232111 has 2 divisors, whose sum is σ = 1100134232112. Its totient is φ = 1100134232110.

The previous prime is 1100134232107. The next prime is 1100134232173. The reversal of 1100134232111 is 1112324310011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100134232111 - 2² = 1100134232107 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100134232411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550067116055 + 550067116056.

It is an arithmetic number, because the mean of its divisors is an integer number (550067116056).

Almost surely, 2^{1100134232111} is an apocalyptic number.

1100134232111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100134232111 is an equidigital number, since it uses as much as digits as its factorization.

1100134232111 is an evil number, because the sum of its binary digits is even.

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

Adding to 1100134232111 its reverse (1112324310011), we get a palindrome (2212458542122).

The spelling of 1100134232111 in words is "one trillion, one hundred billion, one hundred thirty-four million, two hundred thirty-two thousand, one hundred eleven".