11474520023732 has 12 divisors (see below), whose sum is σ = 20334592447680. Its totient is φ = 5664636467256.

The previous prime is 11474520023731. The next prime is 11474520023903. The reversal of 11474520023732 is 23732002547411.

It is a self number, because there is not a number n which added to its sum of digits gives 11474520023732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11474520023731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18155885798 + ... + 18155886429.

It is an arithmetic number, because the mean of its divisors is an integer number (1694549370640).

Almost surely, 2^{11474520023732} is an apocalyptic number.

It is an amenable number.

11474520023732 is a deficient number, since it is larger than the sum of its proper divisors (8860072423948).

11474520023732 is a wasteful number, since it uses less digits than its factorization.

11474520023732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36311772310 (or 36311772308 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 11474520023732 in words is "eleven trillion, four hundred seventy-four billion, five hundred twenty million, twenty-three thousand, seven hundred thirty-two".