111343330032 has 80 divisors (see below), whose sum is σ = 317566424448. Its totient is φ = 33333879040.

The previous prime is 111343330019. The next prime is 111343330127. The reversal of 111343330032 is 230033343111.

It is a happy number.

It is a super-2 number, since 2×111343330032² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 111343329984 and 111343330011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1226523 + ... + 1314170.

Almost surely, 2^111343330032 is an apocalyptic number.

111343330032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111343330032 is an abundant number, since it is smaller than the sum of its proper divisors (206223094416).

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

111343330032 is a wasteful number, since it uses less digits than its factorization.

111343330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2540798 (or 2540792 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 111343330032 its reverse (230033343111), we get a palindrome (341376673143).

The spelling of 111343330032 in words is "one hundred eleven billion, three hundred forty-three million, three hundred thirty thousand, thirty-two".