111302223000 has 64 divisors (see below), whose sum is σ = 347262945120. Its totient is φ = 29680592000.

The previous prime is 111302222989. The next prime is 111302223017. The reversal of 111302223000 is 322203111.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 18547371 + ... + 18553370.

Almost surely, 2^111302223000 is an apocalyptic number.

111302223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111302223000 is an abundant number, since it is smaller than the sum of its proper divisors (235960722120).

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

111302223000 is a wasteful number, since it uses less digits than its factorization.

111302223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37100765 (or 37100751 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 111302223000 its reverse (322203111), we get a palindrome (111624426111).

The spelling of 111302223000 in words is "one hundred eleven billion, three hundred two million, two hundred twenty-three thousand".