12461144014361 has 8 divisors (see below), whose sum is σ = 15079031412480. Its totient is φ = 10052687608128.

The previous prime is 12461144014357. The next prime is 12461144014369. The reversal of 12461144014361 is 16341044116421.

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

It is not a de Polignac number, because 12461144014361 - 2² = 12461144014357 is a prime.

It is a super-2 number, since 2×12461144014361² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12461144014369) 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, 52357747841 + ... + 52357748078.

It is an arithmetic number, because the mean of its divisors is an integer number (1884878926560).

Almost surely, 2^{12461144014361} is an apocalyptic number.

It is an amenable number.

12461144014361 is a deficient number, since it is larger than the sum of its proper divisors (2617887398119).

12461144014361 is a wasteful number, since it uses less digits than its factorization.

12461144014361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104715495943.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 12461144014361 in words is "twelve trillion, four hundred sixty-one billion, one hundred forty-four million, fourteen thousand, three hundred sixty-one".