12361056442441 has 24 divisors (see below), whose sum is σ = 14685604214400. Its totient is φ = 10369425562272.

The previous prime is 12361056442433. The next prime is 12361056442453. The reversal of 12361056442441 is 14424465016321.

It is not a de Polignac number, because 12361056442441 - 2³ = 12361056442433 is a prime.

It is a super-2 number, since 2×12361056442441² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12361056442481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92281071 + ... + 92414923.

It is an arithmetic number, because the mean of its divisors is an integer number (611900175600).

Almost surely, 2^{12361056442441} is an apocalyptic number.

It is an amenable number.

12361056442441 is a deficient number, since it is larger than the sum of its proper divisors (2324547771959).

12361056442441 is a wasteful number, since it uses less digits than its factorization.

12361056442441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174013 (or 174006 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 12361056442441 in words is "twelve trillion, three hundred sixty-one billion, fifty-six million, four hundred forty-two thousand, four hundred forty-one".