113553522111 has 8 divisors (see below), whose sum is σ = 157987509120. Its totient is φ = 72410941592.

The previous prime is 113553522083. The next prime is 113553522113. The reversal of 113553522111 is 111225355311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113553522111 - 2¹⁴ = 113553505727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113553522113) 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, 822851541 + ... + 822851678.

It is an arithmetic number, because the mean of its divisors is an integer number (19748438640).

Almost surely, 2^113553522111 is an apocalyptic number.

113553522111 is a deficient number, since it is larger than the sum of its proper divisors (44433987009).

113553522111 is a wasteful number, since it uses less digits than its factorization.

113553522111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645703245.

The product of its digits is 4500, while the sum is 30.

Adding to 113553522111 its reverse (111225355311), we get a palindrome (224778877422).

The spelling of 113553522111 in words is "one hundred thirteen billion, five hundred fifty-three million, five hundred twenty-two thousand, one hundred eleven".