111106416649 has 8 divisors (see below), whose sum is σ = 111481314048. Its totient is φ = 110731632960.

The previous prime is 111106416643. The next prime is 111106416683. The reversal of 111106416649 is 946614601111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111106416649 - 2¹⁵ = 111106383881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111106416643) 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, 2229169 + ... + 2278465.

It is an arithmetic number, because the mean of its divisors is an integer number (13935164256).

Almost surely, 2^111106416649 is an apocalyptic number.

It is an amenable number.

111106416649 is a deficient number, since it is larger than the sum of its proper divisors (374897399).

111106416649 is an equidigital number, since it uses as much as digits as its factorization.

111106416649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56855.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 111106416649 in words is "one hundred eleven billion, one hundred six million, four hundred sixteen thousand, six hundred forty-nine".