113443514136 has 48 divisors (see below), whose sum is σ = 307577353200. Its totient is φ = 37773335232.

The previous prime is 113443514089. The next prime is 113443514143. The reversal of 113443514136 is 631415344311.

113443514136 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 4 + 3 + 514 + 136 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 113443514136.

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 11 ways as a sum of consecutive naturals, for example, 791071 + ... + 923406.

It is an arithmetic number, because the mean of its divisors is an integer number (6407861525).

Almost surely, 2^113443514136 is an apocalyptic number.

It is an amenable number.

113443514136 is an abundant number, since it is smaller than the sum of its proper divisors (194133839064).

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

113443514136 is a wasteful number, since it uses less digits than its factorization.

113443514136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715408 (or 1715401 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

Adding to 113443514136 its reverse (631415344311), we get a palindrome (744858858447).

The spelling of 113443514136 in words is "one hundred thirteen billion, four hundred forty-three million, five hundred fourteen thousand, one hundred thirty-six".