1025250852676 has 6 divisors (see below), whose sum is σ = 1794188992190. Its totient is φ = 512625426336.

The previous prime is 1025250852671. The next prime is 1025250852709. The reversal of 1025250852676 is 6762580525201.

It can be written as a sum of positive squares in only one way, i.e., 668813196100 + 356437656576 = 817810^2 + 597024^2 .

It is a super-2 number, since 2×1025250852676² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1025250852671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128156356581 + ... + 128156356588.

Almost surely, 2^{1025250852676} is an apocalyptic number.

It is an amenable number.

1025250852676 is a deficient number, since it is larger than the sum of its proper divisors (768938139514).

1025250852676 is a wasteful number, since it uses less digits than its factorization.

1025250852676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256312713173 (or 256312713171 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 1025250852676 in words is "one trillion, twenty-five billion, two hundred fifty million, eight hundred fifty-two thousand, six hundred seventy-six".