11065777625 has 32 divisors (see below), whose sum is σ = 15805131264. Its totient is φ = 7577304000.

The previous prime is 11065777609. The next prime is 11065777661. The reversal of 11065777625 is 52677756011.

It is not a de Polignac number, because 11065777625 - 2⁴ = 11065777609 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11065777625.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 641615 + ... + 658635.

It is an arithmetic number, because the mean of its divisors is an integer number (493910352).

Almost surely, 2^11065777625 is an apocalyptic number.

It is an amenable number.

11065777625 is a deficient number, since it is larger than the sum of its proper divisors (4739353639).

11065777625 is an equidigital number, since it uses as much as digits as its factorization.

11065777625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17786 (or 17776 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 47.

The spelling of 11065777625 in words is "eleven billion, sixty-five million, seven hundred seventy-seven thousand, six hundred twenty-five".