111134435201 has 8 divisors (see below), whose sum is σ = 112342668000. Its totient is φ = 109930145472.

The previous prime is 111134435183. The next prime is 111134435227. The reversal of 111134435201 is 102534431111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111134435201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111134435231) 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, 929075 + ... + 1041848.

It is an arithmetic number, because the mean of its divisors is an integer number (14042833500).

Almost surely, 2^111134435201 is an apocalyptic number.

It is an amenable number.

111134435201 is a deficient number, since it is larger than the sum of its proper divisors (1208232799).

111134435201 is a wasteful number, since it uses less digits than its factorization.

111134435201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971535.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 111134435201 its reverse (102534431111), we get a palindrome (213668866312).

The spelling of 111134435201 in words is "one hundred eleven billion, one hundred thirty-four million, four hundred thirty-five thousand, two hundred one".