113224141305 has 120 divisors (see below), whose sum is σ = 230293147392. Its totient is φ = 53124984000.

The previous prime is 113224141297. The next prime is 113224141313. The reversal of 113224141305 is 503141422311.

113224141305 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 241 + 413 + 0 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (113224141297) and next prime (113224141313).

It is not a de Polignac number, because 113224141305 - 2³ = 113224141297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1481890 + ... + 1556420.

Almost surely, 2^113224141305 is an apocalyptic number.

113224141305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113224141305 is an abundant number, since it is smaller than the sum of its proper divisors (117069006087).

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

113224141305 is a wasteful number, since it uses less digits than its factorization.

113224141305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74601 (or 74581 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 113224141305 its reverse (503141422311), we get a palindrome (616365563616).

The spelling of 113224141305 in words is "one hundred thirteen billion, two hundred twenty-four million, one hundred forty-one thousand, three hundred five".