14612128741 has 12 divisors (see below), whose sum is σ = 17285883840. Its totient is φ = 12312396600.

The previous prime is 14612128723. The next prime is 14612128753. The reversal of 14612128741 is 14782121641.

It is a happy number.

It is not a de Polignac number, because 14612128741 - 2²⁹ = 14075257829 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 14612128741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14612128241) 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, 2524285 + ... + 2530066.

It is an arithmetic number, because the mean of its divisors is an integer number (1440490320).

Almost surely, 2^14612128741 is an apocalyptic number.

It is an amenable number.

14612128741 is a deficient number, since it is larger than the sum of its proper divisors (2673755099).

14612128741 is an equidigital number, since it uses as much as digits as its factorization.

14612128741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5054424 (or 5054417 counting only the distinct ones).

The product of its digits is 21504, while the sum is 37.

The spelling of 14612128741 in words is "fourteen billion, six hundred twelve million, one hundred twenty-eight thousand, seven hundred forty-one".