111013323330 has 384 divisors, whose sum is σ = 358620784128. Its totient is φ = 21444673536.

The previous prime is 111013323283. The next prime is 111013323389. The reversal of 111013323330 is 33323310111.

It is a super-2 number, since 2×111013323330² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 111013323297 and 111013323306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 22320724 + ... + 22325696.

It is an arithmetic number, because the mean of its divisors is an integer number (933908292).

Almost surely, 2^111013323330 is an apocalyptic number.

111013323330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 111013323330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179310392064).

111013323330 is an abundant number, since it is smaller than the sum of its proper divisors (247607460798).

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

111013323330 is a wasteful number, since it uses less digits than its factorization.

111013323330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070 (or 5057 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 111013323330 its reverse (33323310111), we get a palindrome (144336633441).

The spelling of 111013323330 in words is "one hundred eleven billion, thirteen million, three hundred twenty-three thousand, three hundred thirty".