1056050006057 has 4 divisors (see below), whose sum is σ = 1056165040836. Its totient is φ = 1055934971280.

The previous prime is 1056050006023. The next prime is 1056050006069. The reversal of 1056050006057 is 7506000506501.

1056050006057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 438991054096 + 617058951961 = 662564^2 + 785531^2 .

It is a cyclic number.

It is not a de Polignac number, because 1056050006057 - 2¹⁸ = 1056049743913 is a prime.

It is a super-2 number, since 2×1056050006057² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1056050086057) 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, 57503618 + ... + 57521979.

It is an arithmetic number, because the mean of its divisors is an integer number (264041260209).

Almost surely, 2^{1056050006057} is an apocalyptic number.

It is an amenable number.

1056050006057 is a deficient number, since it is larger than the sum of its proper divisors (115034779).

1056050006057 is an equidigital number, since it uses as much as digits as its factorization.

1056050006057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115034778.

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 1056050006057 in words is "one trillion, fifty-six billion, fifty million, six thousand, fifty-seven".