113524501320 has 64 divisors (see below), whose sum is σ = 378415008000. Its totient is φ = 30273200064.

The previous prime is 113524501303. The next prime is 113524501373. The reversal of 113524501320 is 23105425311.

113524501320 is a `hidden beast` number, since 1 + 1 + 3 + 524 + 5 + 0 + 132 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52556560 + ... + 52558719.

It is an arithmetic number, because the mean of its divisors is an integer number (5912734500).

Almost surely, 2^113524501320 is an apocalyptic number.

113524501320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113524501320 is an abundant number, since it is smaller than the sum of its proper divisors (264890506680).

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

113524501320 is a wasteful number, since it uses less digits than its factorization.

113524501320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105115299 (or 105115289 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 113524501320 its reverse (23105425311), we get a palindrome (136629926631).

The spelling of 113524501320 in words is "one hundred thirteen billion, five hundred twenty-four million, five hundred one thousand, three hundred twenty".