10887105725617 has 12 divisors (see below), whose sum is σ = 11968374048400. Its totient is φ = 9896082455160.

The previous prime is 10887105725609. The next prime is 10887105725627. The reversal of 10887105725617 is 71652750178801.

It is a happy number.

It is not a de Polignac number, because 10887105725617 - 2³ = 10887105725609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10887105725627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4911783 + ... + 6774940.

Almost surely, 2^{10887105725617} is an apocalyptic number.

It is an amenable number.

10887105725617 is a deficient number, since it is larger than the sum of its proper divisors (1081268322783).

10887105725617 is a wasteful number, since it uses less digits than its factorization.

10887105725617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11694444 (or 11694433 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 58.

The spelling of 10887105725617 in words is "ten trillion, eight hundred eighty-seven billion, one hundred five million, seven hundred twenty-five thousand, six hundred seventeen".