941113121111 has 4 divisors (see below), whose sum is σ = 941309232000. Its totient is φ = 940917010224.

The previous prime is 941113121071. The next prime is 941113121131. The reversal of 941113121111 is 111121311149.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-941113121111 is a prime.

It is a super-4 number, since 4×941113121111⁴ (a number of 49 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941113121131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98048246 + ... + 98057843.

It is an arithmetic number, because the mean of its divisors is an integer number (235327308000).

Almost surely, 2^941113121111 is an apocalyptic number.

941113121111 is a deficient number, since it is larger than the sum of its proper divisors (196110889).

941113121111 is a wasteful number, since it uses less digits than its factorization.

941113121111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196110888.

The product of its digits is 216, while the sum is 26.

The spelling of 941113121111 in words is "nine hundred forty-one billion, one hundred thirteen million, one hundred twenty-one thousand, one hundred eleven".