14641054081 has 4 divisors (see below), whose sum is σ = 14889207600. Its totient is φ = 14392900564.

The previous prime is 14641054049. The next prime is 14641054093. The reversal of 14641054081 is 18045014641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 18045014641 = 106661 ⋅169181.

It is a cyclic number.

It is not a de Polignac number, because 14641054081 - 2⁵ = 14641054049 is a prime.

It is a super-2 number, since 2×14641054081² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14641055081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124076671 + ... + 124076788.

It is an arithmetic number, because the mean of its divisors is an integer number (3722301900).

Almost surely, 2^14641054081 is an apocalyptic number.

It is an amenable number.

14641054081 is a deficient number, since it is larger than the sum of its proper divisors (248153519).

14641054081 is an equidigital number, since it uses as much as digits as its factorization.

14641054081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248153518.

The product of its (nonzero) digits is 15360, while the sum is 34.

The spelling of 14641054081 in words is "fourteen billion, six hundred forty-one million, fifty-four thousand, eighty-one".