2059104448857 has 16 divisors (see below), whose sum is σ = 2792665847232. Its totient is φ = 1349174925120.

The previous prime is 2059104448847. The next prime is 2059104448903. The reversal of 2059104448857 is 7588444019502.

It is not a de Polignac number, because 2059104448857 - 2⁷ = 2059104448729 is a prime.

It is a super-2 number, since 2×2059104448857² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2059104448797 and 2059104448806.

It is not an unprimeable number, because it can be changed into a prime (2059104448837) 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, 4171923 + ... + 4639304.

It is an arithmetic number, because the mean of its divisors is an integer number (174541615452).

Almost surely, 2^{2059104448857} is an apocalyptic number.

It is an amenable number.

2059104448857 is a deficient number, since it is larger than the sum of its proper divisors (733561398375).

2059104448857 is a wasteful number, since it uses less digits than its factorization.

2059104448857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8812568.

The product of its (nonzero) digits is 12902400, while the sum is 57.

The spelling of 2059104448857 in words is "two trillion, fifty-nine billion, one hundred four million, four hundred forty-eight thousand, eight hundred fifty-seven".