1101006056111 has 4 divisors (see below), whose sum is σ = 1185698829672. Its totient is φ = 1016313282552.

The previous prime is 1101006056099. The next prime is 1101006056141. The reversal of 1101006056111 is 1116506001011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1101006056111 - 2²⁶ = 1100938947247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101006056141) 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 in 3 ways as a sum of consecutive naturals, for example, 42346386761 + ... + 42346386786.

It is an arithmetic number, because the mean of its divisors is an integer number (296424707418).

Almost surely, 2^{1101006056111} is an apocalyptic number.

1101006056111 is a deficient number, since it is larger than the sum of its proper divisors (84692773561).

1101006056111 is an equidigital number, since it uses as much as digits as its factorization.

1101006056111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84692773560.

The product of its (nonzero) digits is 180, while the sum is 23.

The spelling of 1101006056111 in words is "one trillion, one hundred one billion, six million, fifty-six thousand, one hundred eleven".