113535523424553 has 8 divisors (see below), whose sum is σ = 151526396361600. Its totient is φ = 75617499718608.

The previous prime is 113535523424489. The next prime is 113535523424563. The reversal of 113535523424553 is 355424325535311.

It is a happy number.

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

It is not a de Polignac number, because 113535523424553 - 2⁶ = 113535523424489 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113535523424496 and 113535523424505.

It is not an unprimeable number, because it can be changed into a prime (113535523424563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18212304138 + ... + 18212310371.

It is an arithmetic number, because the mean of its divisors is an integer number (18940799545200).

Almost surely, 2^{113535523424553} is an apocalyptic number.

It is an amenable number.

113535523424553 is a deficient number, since it is larger than the sum of its proper divisors (37990872937047).

113535523424553 is a wasteful number, since it uses less digits than its factorization.

113535523424553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36424615551.

The product of its digits is 16200000, while the sum is 51.

Adding to 113535523424553 its reverse (355424325535311), we get a palindrome (468959848959864).

The spelling of 113535523424553 in words is "one hundred thirteen trillion, five hundred thirty-five billion, five hundred twenty-three million, four hundred twenty-four thousand, five hundred fifty-three".