14011054541 has 4 divisors (see below), whose sum is σ = 15284786784. Its totient is φ = 12737322300.

The previous prime is 14011054493. The next prime is 14011054553. The reversal of 14011054541 is 14545011041.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14011054541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14011054541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011051541) 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, 636866105 + ... + 636866126.

It is an arithmetic number, because the mean of its divisors is an integer number (3821196696).

Almost surely, 2^14011054541 is an apocalyptic number.

14011054541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14011054541 is a deficient number, since it is larger than the sum of its proper divisors (1273732243).

14011054541 is a wasteful number, since it uses less digits than its factorization.

14011054541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273732242.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 14011054541 its reverse (14545011041), we get a palindrome (28556065582).

The spelling of 14011054541 in words is "fourteen billion, eleven million, fifty-four thousand, five hundred forty-one".