111104022430 has 64 divisors (see below), whose sum is σ = 207635996160. Its totient is φ = 42780082176.

The previous prime is 111104022409. The next prime is 111104022431. The reversal of 111104022430 is 34220401111.

It is a junction number, because it is equal to n+sod(n) for n = 111104022398 and 111104022407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111104022431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7459731 + ... + 7474609.

It is an arithmetic number, because the mean of its divisors is an integer number (3244312440).

Almost surely, 2^111104022430 is an apocalyptic number.

111104022430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111104022430 is a deficient number, since it is larger than the sum of its proper divisors (96531973730).

111104022430 is a wasteful number, since it uses less digits than its factorization.

111104022430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15205.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 111104022430 its reverse (34220401111), we get a palindrome (145324423541).

The spelling of 111104022430 in words is "one hundred eleven billion, one hundred four million, twenty-two thousand, four hundred thirty".