111332342 has 12 divisors (see below), whose sum is σ = 183560748. Its totient is φ = 50605500.

The previous prime is 111332339. The next prime is 111332407. The reversal of 111332342 is 243233111.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 229784 + ... + 230267.

It is an arithmetic number, because the mean of its divisors is an integer number (15296729).

Almost surely, 2^111332342 is an apocalyptic number.

111332342 is a deficient number, since it is larger than the sum of its proper divisors (72228406).

111332342 is a wasteful number, since it uses less digits than its factorization.

111332342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460075 (or 460064 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 111332342 is about 10551.4142180089. The cubic root of 111332342 is about 481.0687153930.

Adding to 111332342 its reverse (243233111), we get a palindrome (354565453).

The spelling of 111332342 in words is "one hundred eleven million, three hundred thirty-two thousand, three hundred forty-two".