4728496221141 has 16 divisors (see below), whose sum is σ = 7860357355008. Its totient is φ = 2456361673200.

The previous prime is 4728496221103. The next prime is 4728496221271. The reversal of 4728496221141 is 1411226948274.

It is a happy number.

It is not a de Polignac number, because 4728496221141 - 2¹³ = 4728496212949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4728496221941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10234840075 + ... + 10234840536.

It is an arithmetic number, because the mean of its divisors is an integer number (491272334688).

Almost surely, 2^{4728496221141} is an apocalyptic number.

It is an amenable number.

4728496221141 is a deficient number, since it is larger than the sum of its proper divisors (3131861133867).

4728496221141 is a wasteful number, since it uses less digits than its factorization.

4728496221141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20469680632.

The product of its digits is 1548288, while the sum is 51.

The spelling of 4728496221141 in words is "four trillion, seven hundred twenty-eight billion, four hundred ninety-six million, two hundred twenty-one thousand, one hundred forty-one".