1111105339671 has 32 divisors (see below), whose sum is σ = 1501041611520. Its totient is φ = 731009200896.

The previous prime is 1111105339639. The next prime is 1111105339691. The reversal of 1111105339671 is 1769335011111.

It is not a de Polignac number, because 1111105339671 - 2⁵ = 1111105339639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111105339601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212567760 + ... + 212572986.

It is an arithmetic number, because the mean of its divisors is an integer number (46907550360).

Almost surely, 2^{1111105339671} is an apocalyptic number.

1111105339671 is a deficient number, since it is larger than the sum of its proper divisors (389936271849).

1111105339671 is a wasteful number, since it uses less digits than its factorization.

1111105339671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7743.

The product of its (nonzero) digits is 17010, while the sum is 39.

The spelling of 1111105339671 in words is "one trillion, one hundred eleven billion, one hundred five million, three hundred thirty-nine thousand, six hundred seventy-one".