1057085114804 has 6 divisors (see below), whose sum is σ = 1849898950914. Its totient is φ = 528542557400.

The previous prime is 1057085114801. The next prime is 1057085114909. The reversal of 1057085114804 is 4084115807501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1005307022500 + 51778092304 = 1002650^2 + 227548^2 .

It is a super-2 number, since 2×1057085114804² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1057085114801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132135639347 + ... + 132135639354.

It is an arithmetic number, because the mean of its divisors is an integer number (308316491819).

Almost surely, 2^{1057085114804} is an apocalyptic number.

It is an amenable number.

1057085114804 is a deficient number, since it is larger than the sum of its proper divisors (792813836110).

1057085114804 is a wasteful number, since it uses less digits than its factorization.

1057085114804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264271278705 (or 264271278703 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 44.

The spelling of 1057085114804 in words is "one trillion, fifty-seven billion, eighty-five million, one hundred fourteen thousand, eight hundred four".