113552500321401 has 16 divisors (see below), whose sum is σ = 155495852712000. Its totient is φ = 73655421536448.

The previous prime is 113552500321397. The next prime is 113552500321417. The reversal of 113552500321401 is 104123005255311.

It is not a de Polignac number, because 113552500321401 - 2² = 113552500321397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113552500321201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33719575 + ... + 36933923.

It is an arithmetic number, because the mean of its divisors is an integer number (9718490794500).

Almost surely, 2^{113552500321401} is an apocalyptic number.

It is an amenable number.

113552500321401 is a deficient number, since it is larger than the sum of its proper divisors (41943352390599).

113552500321401 is a wasteful number, since it uses less digits than its factorization.

113552500321401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3532648.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 113552500321401 its reverse (104123005255311), we get a palindrome (217675505576712).

The spelling of 113552500321401 in words is "one hundred thirteen trillion, five hundred fifty-two billion, five hundred million, three hundred twenty-one thousand, four hundred one".