11506473485484 has 24 divisors (see below), whose sum is σ = 26917457264880. Its totient is φ = 3825631285824.

The previous prime is 11506473485357. The next prime is 11506473485489. The reversal of 11506473485484 is 48458437460511.

It is a happy number.

11506473485484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11506473485489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232479639 + ... + 1232488974.

It is an arithmetic number, because the mean of its divisors is an integer number (1121560719370).

Almost surely, 2^{11506473485484} is an apocalyptic number.

It is an amenable number.

11506473485484 is an abundant number, since it is smaller than the sum of its proper divisors (15410983779396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11506473485484 is a wasteful number, since it uses less digits than its factorization.

11506473485484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464969009 (or 2464969007 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 60.

The spelling of 11506473485484 in words is "eleven trillion, five hundred six billion, four hundred seventy-three million, four hundred eighty-five thousand, four hundred eighty-four".