4847428099129 has 192 divisors, whose sum is σ = 6777785548800. Its totient is φ = 3379655664000.

The previous prime is 4847428099123. The next prime is 4847428099147. The reversal of 4847428099129 is 9219908247484.

It is not a de Polignac number, because 4847428099129 - 2²⁵ = 4847394544697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4847428099123) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3790013512 + ... + 3790014790.

It is an arithmetic number, because the mean of its divisors is an integer number (35300966400).

Almost surely, 2^{4847428099129} is an apocalyptic number.

It is an amenable number.

4847428099129 is a deficient number, since it is larger than the sum of its proper divisors (1930357449671).

4847428099129 is a wasteful number, since it uses less digits than its factorization.

4847428099129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536 (or 1525 counting only the distinct ones).

The product of its (nonzero) digits is 83607552, while the sum is 67.

The spelling of 4847428099129 in words is "four trillion, eight hundred forty-seven billion, four hundred twenty-eight million, ninety-nine thousand, one hundred twenty-nine".