1011102313111 has 8 divisors (see below), whose sum is σ = 1103035209984. Its totient is φ = 919171833720.

The previous prime is 1011102313099. The next prime is 1011102313121. The reversal of 1011102313111 is 1113132011101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1011102313111 - 2¹⁵ = 1011102280343 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 (1011102313121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333426 + ... + 1460608.

It is an arithmetic number, because the mean of its divisors is an integer number (137879401248).

Almost surely, 2^{1011102313111} is an apocalyptic number.

1011102313111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1011102313111 is a deficient number, since it is larger than the sum of its proper divisors (91932896873).

1011102313111 is a wasteful number, since it uses less digits than its factorization.

1011102313111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208741.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 1011102313111 its reverse (1113132011101), we get a palindrome (2124234324212).

The spelling of 1011102313111 in words is "one trillion, eleven billion, one hundred two million, three hundred thirteen thousand, one hundred eleven".