1057150327712 has 24 divisors (see below), whose sum is σ = 2081381972292. Its totient is φ = 528545382400.

The previous prime is 1057150327711. The next prime is 1057150327729. The reversal of 1057150327712 is 2177230517501.

It can be written as a sum of positive squares in 2 ways, for example, as 1057121210896 + 29116816 = 1028164^2 + 5396^2 .

It is a super-2 number, since 2×1057150327712² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1057150327712.

It is not an unprimeable number, because it can be changed into a prime (1057150327711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348239 + ... + 1495182.

Almost surely, 2^{1057150327712} is an apocalyptic number.

It is an amenable number.

1057150327712 is a deficient number, since it is larger than the sum of its proper divisors (1024231644580).

1057150327712 is a wasteful number, since it uses less digits than its factorization.

1057150327712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861352 (or 1861344 counting only the distinct ones).

The product of its (nonzero) digits is 102900, while the sum is 41.

The spelling of 1057150327712 in words is "one trillion, fifty-seven billion, one hundred fifty million, three hundred twenty-seven thousand, seven hundred twelve".