113311402224 has 20 divisors (see below), whose sum is σ = 292721122536. Its totient is φ = 37770467392.

The previous prime is 113311402201. The next prime is 113311402249. The reversal of 113311402224 is 422204113311.

It is a super-2 number, since 2×113311402224² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 113311402194 and 113311402203.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1180327059 + ... + 1180327154.

Almost surely, 2^113311402224 is an apocalyptic number.

It is an amenable number.

113311402224 is an abundant number, since it is smaller than the sum of its proper divisors (179409720312).

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

113311402224 is a wasteful number, since it uses less digits than its factorization.

113311402224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360654224 (or 2360654218 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 113311402224 its reverse (422204113311), we get a palindrome (535515515535).

The spelling of 113311402224 in words is "one hundred thirteen billion, three hundred eleven million, four hundred two thousand, two hundred twenty-four".