11363125641 has 32 divisors (see below), whose sum is σ = 17840321280. Its totient is φ = 6299065344.

The previous prime is 11363125637. The next prime is 11363125661. The reversal of 11363125641 is 14652136311.

It is a happy number.

It is not a de Polignac number, because 11363125641 - 2² = 11363125637 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11363125661) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41701 + ... + 156413.

It is an arithmetic number, because the mean of its divisors is an integer number (557510040).

Almost surely, 2^11363125641 is an apocalyptic number.

It is an amenable number.

11363125641 is a deficient number, since it is larger than the sum of its proper divisors (6477195639).

11363125641 is a wasteful number, since it uses less digits than its factorization.

11363125641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114865.

The product of its digits is 12960, while the sum is 33.

The spelling of 11363125641 in words is "eleven billion, three hundred sixty-three million, one hundred twenty-five thousand, six hundred forty-one".