111023002110230 has 48 divisors (see below), whose sum is σ = 233511031958400. Its totient is φ = 37894334059008.

The previous prime is 111023002110199. The next prime is 111023002110281. The reversal of 111023002110230 is 32011200320111.

It is a super-2 number, since 2×111023002110230² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111023002110199 and 111023002110208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 507912155 + ... + 508130694.

It is an arithmetic number, because the mean of its divisors is an integer number (4864813165800).

Almost surely, 2^{111023002110230} is an apocalyptic number.

111023002110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111023002110230 is an abundant number, since it is smaller than the sum of its proper divisors (122488029848170).

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

111023002110230 is a wasteful number, since it uses less digits than its factorization.

111023002110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016043093 (or 1016043086 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 111023002110230 its reverse (32011200320111), we get a palindrome (143034202430341).

The spelling of 111023002110230 in words is "one hundred eleven trillion, twenty-three billion, two million, one hundred ten thousand, two hundred thirty".