11256530183672 has 8 divisors (see below), whose sum is σ = 21105994094400. Its totient is φ = 5628265091832.

The previous prime is 11256530183669. The next prime is 11256530183687. The reversal of 11256530183672 is 27638103565211.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 11256530183672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703533136472 + ... + 703533136487.

It is an arithmetic number, because the mean of its divisors is an integer number (2638249261800).

Almost surely, 2^{11256530183672} is an apocalyptic number.

It is an amenable number.

11256530183672 is a deficient number, since it is larger than the sum of its proper divisors (9849463910728).

11256530183672 is a wasteful number, since it uses less digits than its factorization.

11256530183672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407066272965 (or 1407066272961 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 11256530183672 in words is "eleven trillion, two hundred fifty-six billion, five hundred thirty million, one hundred eighty-three thousand, six hundred seventy-two".