5557448601 has 12 divisors (see below), whose sum is σ = 8035739712. Its totient is φ = 3701128536.

The previous prime is 5557448599. The next prime is 5557448639. The reversal of 5557448601 is 1068447555.

It is not a de Polignac number, because 5557448601 - 2¹ = 5557448599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5557448641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 310581 + ... + 327986.

It is an arithmetic number, because the mean of its divisors is an integer number (669644976).

Almost surely, 2^5557448601 is an apocalyptic number.

It is an amenable number.

5557448601 is a deficient number, since it is larger than the sum of its proper divisors (2478291111).

5557448601 is a wasteful number, since it uses less digits than its factorization.

5557448601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639540 (or 639537 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The square root of 5557448601 is about 74548.2971032873. The cubic root of 5557448601 is about 1771.2987585560.

The spelling of 5557448601 in words is "five billion, five hundred fifty-seven million, four hundred forty-eight thousand, six hundred one".