113403222424 has 64 divisors (see below), whose sum is σ = 224630366400. Its totient is φ = 53566216704.

The previous prime is 113403222391. The next prime is 113403222431. The reversal of 113403222424 is 424222304311.

It is a super-2 number, since 2×113403222424² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113403222392 and 113403222401.

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, 6348834 + ... + 6366670.

It is an arithmetic number, because the mean of its divisors is an integer number (3509849475).

Almost surely, 2^113403222424 is an apocalyptic number.

It is an amenable number.

113403222424 is a deficient number, since it is larger than the sum of its proper divisors (111227143976).

113403222424 is a wasteful number, since it uses less digits than its factorization.

113403222424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18292 (or 18288 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 113403222424 its reverse (424222304311), we get a palindrome (537625526735).

The spelling of 113403222424 in words is "one hundred thirteen billion, four hundred three million, two hundred twenty-two thousand, four hundred twenty-four".