11507671284 has 48 divisors (see below), whose sum is σ = 27325771200. Its totient is φ = 3768192256.

The previous prime is 11507671283. The next prime is 11507671303. The reversal of 11507671284 is 48217670511.

11507671284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11507671283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1154032 + ... + 1163960.

It is an arithmetic number, because the mean of its divisors is an integer number (569286900).

Almost surely, 2^11507671284 is an apocalyptic number.

It is an amenable number.

11507671284 is an abundant number, since it is smaller than the sum of its proper divisors (15818099916).

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

11507671284 is a wasteful number, since it uses less digits than its factorization.

11507671284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11632 (or 11630 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 42.

The spelling of 11507671284 in words is "eleven billion, five hundred seven million, six hundred seventy-one thousand, two hundred eighty-four".