14611141121 has 12 divisors (see below), whose sum is σ = 15018403008. Its totient is φ = 14214276552.

The previous prime is 14611141091. The next prime is 14611141157. The reversal of 14611141121 is 12114111641.

It is a happy number.

It is not a de Polignac number, because 14611141121 - 2⁶ = 14611141057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14611140121) 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, 349100 + ... + 388706.

It is an arithmetic number, because the mean of its divisors is an integer number (1251533584).

Almost surely, 2^14611141121 is an apocalyptic number.

It is an amenable number.

14611141121 is a deficient number, since it is larger than the sum of its proper divisors (407261887).

14611141121 is an equidigital number, since it uses as much as digits as its factorization.

14611141121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39868 (or 39821 counting only the distinct ones).

The product of its digits is 192, while the sum is 23.

Adding to 14611141121 its reverse (12114111641), we get a palindrome (26725252762).

The spelling of 14611141121 in words is "fourteen billion, six hundred eleven million, one hundred forty-one thousand, one hundred twenty-one".