111134353152 has 72 divisors (see below), whose sum is σ = 297312382864. Its totient is φ = 36852793344.

The previous prime is 111134353151. The next prime is 111134353193. The reversal of 111134353152 is 251353431111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111134353151) 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, 226663 + ... + 523110.

Almost surely, 2^111134353152 is an apocalyptic number.

111134353152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111134353152 is an abundant number, since it is smaller than the sum of its proper divisors (186178029712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111134353152 is an equidigital number, since it uses as much as digits as its factorization.

111134353152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749985 (or 749971 counting only the distinct ones).

The product of its digits is 5400, while the sum is 30.

Adding to 111134353152 its reverse (251353431111), we get a palindrome (362487784263).

The spelling of 111134353152 in words is "one hundred eleven billion, one hundred thirty-four million, three hundred fifty-three thousand, one hundred fifty-two".