1126025523625 has 8 divisors (see below), whose sum is σ = 1405279853640. Its totient is φ = 900820418800.

The previous prime is 1126025523563. The next prime is 1126025523631. The reversal of 1126025523625 is 5263255206211.

It can be written as a sum of positive squares in 4 ways, for example, as 314051522409 + 811974001216 = 560403^2 + 901096^2 .

It is not a de Polignac number, because 1126025523625 - 2²⁷ = 1125891305897 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4504101970 + ... + 4504102219.

It is an arithmetic number, because the mean of its divisors is an integer number (175659981705).

Almost surely, 2^{1126025523625} is an apocalyptic number.

It is an amenable number.

1126025523625 is a deficient number, since it is larger than the sum of its proper divisors (279254330015).

1126025523625 is an frugal number, since it uses more digits than its factorization.

1126025523625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9008204204 (or 9008204194 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 1126025523625 in words is "one trillion, one hundred twenty-six billion, twenty-five million, five hundred twenty-three thousand, six hundred twenty-five".