111849938348 has 24 divisors (see below), whose sum is σ = 196728692160. Its totient is φ = 55642164480.

The previous prime is 111849938339. The next prime is 111849938407. The reversal of 111849938348 is 843839948111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016765 + ... + 1121387.

It is an arithmetic number, because the mean of its divisors is an integer number (8197028840).

Almost surely, 2^111849938348 is an apocalyptic number.

It is an amenable number.

111849938348 is a deficient number, since it is larger than the sum of its proper divisors (84878753812).

111849938348 is a wasteful number, since it uses less digits than its factorization.

111849938348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105977 (or 105975 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 59.

The spelling of 111849938348 in words is "one hundred eleven billion, eight hundred forty-nine million, nine hundred thirty-eight thousand, three hundred forty-eight".