4122048878528 has 56 divisors (see below), whose sum is σ = 9348811884000. Its totient is φ = 1766480145408.

The previous prime is 4122048878483. The next prime is 4122048878543. The reversal of 4122048878528 is 8258788402214.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6968498 + ... + 7536846.

Almost surely, 2^{4122048878528} is an apocalyptic number.

It is an amenable number.

4122048878528 is an abundant number, since it is smaller than the sum of its proper divisors (5226763005472).

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

4122048878528 is a wasteful number, since it uses less digits than its factorization.

4122048878528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584557 (or 584547 counting only the distinct ones).

The product of its (nonzero) digits is 18350080, while the sum is 59.

The spelling of 4122048878528 in words is "four trillion, one hundred twenty-two billion, forty-eight million, eight hundred seventy-eight thousand, five hundred twenty-eight".