4477047535057 has 4 divisors (see below), whose sum is σ = 4507094834100. Its totient is φ = 4447000236016.

The previous prime is 4477047535031. The next prime is 4477047535087. The reversal of 4477047535057 is 7505357407744.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2830550515776 + 1646497019281 = 1682424^2 + 1283159^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4477047535057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4477047534992 and 4477047535010.

It is not an unprimeable number, because it can be changed into a prime (4477047535027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15023649298 + ... + 15023649595.

It is an arithmetic number, because the mean of its divisors is an integer number (1126773708525).

Almost surely, 2^{4477047535057} is an apocalyptic number.

It is an amenable number.

4477047535057 is a deficient number, since it is larger than the sum of its proper divisors (30047299043).

4477047535057 is a wasteful number, since it uses less digits than its factorization.

4477047535057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30047299042.

The product of its (nonzero) digits is 57624000, while the sum is 58.

The spelling of 4477047535057 in words is "four trillion, four hundred seventy-seven billion, forty-seven million, five hundred thirty-five thousand, fifty-seven".