111348067994 has 16 divisors (see below), whose sum is σ = 167648564160. Its totient is φ = 55465586880.

The previous prime is 111348067993. The next prime is 111348068009. The reversal of 111348067994 is 499760843111.

It is not an unprimeable number, because it can be changed into a prime (111348067993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506834 + ... + 692514.

It is an arithmetic number, because the mean of its divisors is an integer number (10478035260).

Almost surely, 2^111348067994 is an apocalyptic number.

111348067994 is a deficient number, since it is larger than the sum of its proper divisors (56300496166).

111348067994 is a wasteful number, since it uses less digits than its factorization.

111348067994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186805.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 111348067994 in words is "one hundred eleven billion, three hundred forty-eight million, sixty-seven thousand, nine hundred ninety-four".