111106616050 has 12 divisors (see below), whose sum is σ = 206658305946. Its totient is φ = 44442646400.

The previous prime is 111106616021. The next prime is 111106616053. The reversal of 111106616050 is 50616601111.

111106616050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 45166025529 + 65940590521 = 212523^2 + 256789^2 .

It is not an unprimeable number, because it can be changed into a prime (111106616053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1111066111 + ... + 1111066210.

Almost surely, 2^111106616050 is an apocalyptic number.

111106616050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111106616050 is a deficient number, since it is larger than the sum of its proper divisors (95551689896).

111106616050 is a wasteful number, since it uses less digits than its factorization.

111106616050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222132333 (or 2222132328 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 111106616050 in words is "one hundred eleven billion, one hundred six million, six hundred sixteen thousand, fifty".