113535523314505 has 8 divisors (see below), whose sum is σ = 136242712988424. Its totient is φ = 90828361977600.

The previous prime is 113535523314461. The next prime is 113535523314511. The reversal of 113535523314505 is 505413325535311.

It can be written as a sum of positive squares in 4 ways, for example, as 63703049253561 + 49832474060944 = 7981419^2 + 7059212^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-113535523314505 is a prime.

It is a super-2 number, since 2×113535523314505² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3047635 + ... + 15373975.

It is an arithmetic number, because the mean of its divisors is an integer number (17030339123553).

Almost surely, 2^{113535523314505} is an apocalyptic number.

It is an amenable number.

113535523314505 is a deficient number, since it is larger than the sum of its proper divisors (22707189673919).

113535523314505 is a wasteful number, since it uses less digits than its factorization.

113535523314505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14168507.

The product of its (nonzero) digits is 2025000, while the sum is 46.

Adding to 113535523314505 its reverse (505413325535311), we get a palindrome (618948848849816).

The spelling of 113535523314505 in words is "one hundred thirteen trillion, five hundred thirty-five billion, five hundred twenty-three million, three hundred fourteen thousand, five hundred five".