113534044440201 has 48 divisors (see below), whose sum is σ = 209985512450688. Its totient is φ = 57384704793600.

The previous prime is 113534044440161. The next prime is 113534044440233. The reversal of 113534044440201 is 102044440435311.

It is a happy number.

113534044440201 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 3 + 4 + 0 + 4 + 4 + 440 + 201 = 666.

It is not a de Polignac number, because 113534044440201 - 2¹⁸ = 113534044178057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113534044440281) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2213890440 + ... + 2213941721.

It is an arithmetic number, because the mean of its divisors is an integer number (4374698176056).

Almost surely, 2^{113534044440201} is an apocalyptic number.

113534044440201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113534044440201 is a deficient number, since it is larger than the sum of its proper divisors (96451468010487).

113534044440201 is a wasteful number, since it uses less digits than its factorization.

113534044440201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4427832222 (or 4427832219 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 113534044440201 its reverse (102044440435311), we get a palindrome (215578484875512).

The spelling of 113534044440201 in words is "one hundred thirteen trillion, five hundred thirty-four billion, forty-four million, four hundred forty thousand, two hundred one".