14748742202028 has 48 divisors (see below), whose sum is σ = 34507409664000. Its totient is φ = 4902881493888.

The previous prime is 14748742202021. The next prime is 14748742202059. The reversal of 14748742202028 is 82020224784741.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14748742202021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6054813 + ... + 8133771.

It is an arithmetic number, because the mean of its divisors is an integer number (718904368000).

Almost surely, 2^{14748742202028} is an apocalyptic number.

It is an amenable number.

14748742202028 is an abundant number, since it is smaller than the sum of its proper divisors (19758667461972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14748742202028 is a wasteful number, since it uses less digits than its factorization.

14748742202028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080574 (or 2080572 counting only the distinct ones).

The product of its (nonzero) digits is 3211264, while the sum is 51.

Adding to 14748742202028 its reverse (82020224784741), we get a palindrome (96768966986769).

The spelling of 14748742202028 in words is "fourteen trillion, seven hundred forty-eight billion, seven hundred forty-two million, two hundred two thousand, twenty-eight".