13335440223141 has 12 divisors (see below), whose sum is σ = 19262414839980. Its totient is φ = 8890241653440.

The previous prime is 13335440223107. The next prime is 13335440223143. The reversal of 13335440223141 is 14132204453331.

13335440223141 is a `hidden beast` number, since 1 + 3 + 3 + 354 + 40 + 223 + 1 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7876745354916 + 5458694868225 = 2806554^2 + 2336385^2 .

It is not a de Polignac number, because 13335440223141 - 2¹⁷ = 13335440092069 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13335440223096 and 13335440223105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13335440223143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2655786 + ... + 5807243.

It is an arithmetic number, because the mean of its divisors is an integer number (1605201236665).

Almost surely, 2^{13335440223141} is an apocalyptic number.

It is an amenable number.

13335440223141 is a deficient number, since it is larger than the sum of its proper divisors (5926974616839).

13335440223141 is a wasteful number, since it uses less digits than its factorization.

13335440223141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8638116 (or 8638113 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 13335440223141 its reverse (14132204453331), we get a palindrome (27467644676472).

The spelling of 13335440223141 in words is "thirteen trillion, three hundred thirty-five billion, four hundred forty million, two hundred twenty-three thousand, one hundred forty-one".