11471060884 has 12 divisors (see below), whose sum is σ = 20075151124. Its totient is φ = 5735303424.

The previous prime is 11471060837. The next prime is 11471060911. The reversal of 11471060884 is 48806017411.

It can be written as a sum of positive squares in 2 ways, for example, as 5106531600 + 6364529284 = 71460^2 + 79778^2 .

It is a super-2 number, since 2×11471060884² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114052 + ... + 189604.

Almost surely, 2^11471060884 is an apocalyptic number.

It is an amenable number.

11471060884 is a deficient number, since it is larger than the sum of its proper divisors (8604090240).

11471060884 is a wasteful number, since it uses less digits than its factorization.

11471060884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113514 (or 113512 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 40.

The spelling of 11471060884 in words is "eleven billion, four hundred seventy-one million, sixty thousand, eight hundred eighty-four".