111413332 has 12 divisors (see below), whose sum is σ = 196397460. Its totient is φ = 55299776.

The previous prime is 111413329. The next prime is 111413339. The reversal of 111413332 is 233314111.

It can be written as a sum of positive squares in 2 ways, for example, as 31203396 + 80209936 = 5586^2 + 8956^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111413339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101107 + ... + 102202.

It is an arithmetic number, because the mean of its divisors is an integer number (16366455).

Almost surely, 2^111413332 is an apocalyptic number.

It is an amenable number.

111413332 is a deficient number, since it is larger than the sum of its proper divisors (84984128).

111413332 is a wasteful number, since it uses less digits than its factorization.

111413332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203450 (or 203448 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 111413332 is about 10555.2513944482. The cubic root of 111413332 is about 481.1853401181.

Adding to 111413332 its reverse (233314111), we get a palindrome (344727443).

The spelling of 111413332 in words is "one hundred eleven million, four hundred thirteen thousand, three hundred thirty-two".