111020002330 has 8 divisors (see below), whose sum is σ = 199836004212. Its totient is φ = 44408000928.

The previous prime is 111020002321. The next prime is 111020002333. The reversal of 111020002330 is 33200020111.

It can be written as a sum of positive squares in 2 ways, for example, as 89543979121 + 21476023209 = 299239^2 + 146547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 111020002330.

It is not an unprimeable number, because it can be changed into a prime (111020002333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5551000107 + ... + 5551000126.

Almost surely, 2^111020002330 is an apocalyptic number.

111020002330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111020002330 is a deficient number, since it is larger than the sum of its proper divisors (88816001882).

111020002330 is a wasteful number, since it uses less digits than its factorization.

111020002330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11102000240.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 111020002330 its reverse (33200020111), we get a palindrome (144220022441).

The spelling of 111020002330 in words is "one hundred eleven billion, twenty million, two thousand, three hundred thirty".