113535532142541 has 8 divisors (see below), whose sum is σ = 168200788359360. Its totient is φ = 75690354761676.

The previous prime is 113535532142503. The next prime is 113535532142551. The reversal of 113535532142541 is 145241235535311.

113535532142541 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 3 + 553 + 2 + 1 + 42 + 54 + 1 = 666.

It is not a de Polignac number, because 113535532142541 - 2²¹ = 113535530045389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113535532142551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2102509854465 + ... + 2102509854518.

It is an arithmetic number, because the mean of its divisors is an integer number (21025098544920).

Almost surely, 2^{113535532142541} is an apocalyptic number.

It is an amenable number.

113535532142541 is a deficient number, since it is larger than the sum of its proper divisors (54665256216819).

113535532142541 is an equidigital number, since it uses as much as digits as its factorization.

113535532142541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205019708992 (or 4205019708986 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 45.

Adding to 113535532142541 its reverse (145241235535311), we get a palindrome (258776767677852).

The spelling of 113535532142541 in words is "one hundred thirteen trillion, five hundred thirty-five billion, five hundred thirty-two million, one hundred forty-two thousand, five hundred forty-one".