111102230032403 has 8 divisors (see below), whose sum is σ = 113081804928960. Its totient is φ = 109125871344360.

The previous prime is 111102230032373. The next prime is 111102230032447. The reversal of 111102230032403 is 304230032201111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111102230032403 is a prime.

It is a super-2 number, since 2×111102230032403² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111102230032303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 803982425 + ... + 804120602.

It is an arithmetic number, because the mean of its divisors is an integer number (14135225616120).

Almost surely, 2^{111102230032403} is an apocalyptic number.

111102230032403 is a deficient number, since it is larger than the sum of its proper divisors (1979574896557).

111102230032403 is a wasteful number, since it uses less digits than its factorization.

111102230032403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608104257.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 111102230032403 its reverse (304230032201111), we get a palindrome (415332262233514).

The spelling of 111102230032403 in words is "one hundred eleven trillion, one hundred two billion, two hundred thirty million, thirty-two thousand, four hundred three".