113533500242201 has 16 divisors (see below), whose sum is σ = 122289814100160. Its totient is φ = 104780469541440.

The previous prime is 113533500242179. The next prime is 113533500242219. The reversal of 113533500242201 is 102242005335311.

It is a cyclic number.

It is not a de Polignac number, because 113533500242201 - 2¹⁰ = 113533500241177 is a prime.

It is a super-2 number, since 2×113533500242201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113533500242221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1848958766 + ... + 1849020168.

It is an arithmetic number, because the mean of its divisors is an integer number (7643113381260).

Almost surely, 2^{113533500242201} is an apocalyptic number.

It is an amenable number.

113533500242201 is a deficient number, since it is larger than the sum of its proper divisors (8756313857959).

113533500242201 is a wasteful number, since it uses less digits than its factorization.

113533500242201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85816.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 113533500242201 its reverse (102242005335311), we get a palindrome (215775505577512).

The spelling of 113533500242201 in words is "one hundred thirteen trillion, five hundred thirty-three billion, five hundred million, two hundred forty-two thousand, two hundred one".