113204204141145 has 16 divisors (see below), whose sum is σ = 195059551751232. Its totient is φ = 55731300500160.

The previous prime is 113204204141129. The next prime is 113204204141233. The reversal of 113204204141145 is 541141402402311.

It is not a de Polignac number, because 113204204141145 - 2⁴ = 113204204141129 is a prime.

It is a super-2 number, since 2×113204204141145² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290267189911 + ... + 290267190300.

It is an arithmetic number, because the mean of its divisors is an integer number (12191221984452).

Almost surely, 2^{113204204141145} is an apocalyptic number.

113204204141145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113204204141145 is a deficient number, since it is larger than the sum of its proper divisors (81855347610087).

113204204141145 is a wasteful number, since it uses less digits than its factorization.

113204204141145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580534380232.

The product of its (nonzero) digits is 15360, while the sum is 33.

Adding to 113204204141145 its reverse (541141402402311), we get a palindrome (654345606543456).

The spelling of 113204204141145 in words is "one hundred thirteen trillion, two hundred four billion, two hundred four million, one hundred forty-one thousand, one hundred forty-five".