4976144128 has 18 divisors (see below), whose sum is σ = 9932850704. Its totient is φ = 2488071936.

The previous prime is 4976144119. The next prime is 4976144153. The reversal of 4976144128 is 8214416794.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9718776 + ... + 9719287.

Almost surely, 2^4976144128 is an apocalyptic number.

It is an amenable number.

4976144128 is a deficient number, since it is larger than the sum of its proper divisors (4956706576).

4976144128 is an equidigital number, since it uses as much as digits as its factorization.

4976144128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19438079 (or 19438065 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 4976144128 is about 70541.7899404318. The cubic root of 4976144128 is about 1707.2520789028.

The spelling of 4976144128 in words is "four billion, nine hundred seventy-six million, one hundred forty-four thousand, one hundred twenty-eight".