111047742748 has 6 divisors (see below), whose sum is σ = 194333549816. Its totient is φ = 55523871372.

The previous prime is 111047742727. The next prime is 111047742749. The reversal of 111047742748 is 847247740111.

111047742748 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 111047742698 and 111047742707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111047742749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13880967840 + ... + 13880967847.

Almost surely, 2^111047742748 is an apocalyptic number.

It is an amenable number.

111047742748 is a deficient number, since it is larger than the sum of its proper divisors (83285807068).

111047742748 is a wasteful number, since it uses less digits than its factorization.

111047742748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27761935691 (or 27761935689 counting only the distinct ones).

The product of its (nonzero) digits is 351232, while the sum is 46.

The spelling of 111047742748 in words is "one hundred eleven billion, forty-seven million, seven hundred forty-two thousand, seven hundred forty-eight".