111300224013424 has 20 divisors (see below), whose sum is σ = 215873348969160. Its totient is φ = 55590972666560.

The previous prime is 111300224013421. The next prime is 111300224013479. The reversal of 111300224013424 is 424310422003111.

It is a happy number.

It is a super-3 number, since 3×111300224013424³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111300224013392 and 111300224013401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111300224013421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3696193234 + ... + 3696223345.

It is an arithmetic number, because the mean of its divisors is an integer number (10793667448458).

Almost surely, 2^{111300224013424} is an apocalyptic number.

It is an amenable number.

111300224013424 is a deficient number, since it is larger than the sum of its proper divisors (104573124955736).

111300224013424 is an equidigital number, since it uses as much as digits as its factorization.

111300224013424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7392417528 (or 7392417522 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 111300224013424 its reverse (424310422003111), we get a palindrome (535610646016535).

The spelling of 111300224013424 in words is "one hundred eleven trillion, three hundred billion, two hundred twenty-four million, thirteen thousand, four hundred twenty-four".