113543034512211 has 24 divisors (see below), whose sum is σ = 166286030863680. Its totient is φ = 74646648354096.

The previous prime is 113543034512197. The next prime is 113543034512311. The reversal of 113543034512211 is 112215430345311.

113543034512211 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 430 + 3 + 4 + 5 + 1 + 2 + 211 = 666.

It is not a de Polignac number, because 113543034512211 - 2¹⁹ = 113543033987923 is a prime.

It is a super-2 number, since 2×113543034512211² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113543034512111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138529881 + ... + 139347098.

It is an arithmetic number, because the mean of its divisors is an integer number (6928584619320).

Almost surely, 2^{113543034512211} is an apocalyptic number.

113543034512211 is a deficient number, since it is larger than the sum of its proper divisors (52742996351469).

113543034512211 is a wasteful number, since it uses less digits than its factorization.

113543034512211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277877615 (or 277877612 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 113543034512211 its reverse (112215430345311), we get a palindrome (225758464857522).

The spelling of 113543034512211 in words is "one hundred thirteen trillion, five hundred forty-three billion, thirty-four million, five hundred twelve thousand, two hundred eleven".