11671486160 has 160 divisors (see below), whose sum is σ = 29852375040. Its totient is φ = 4229249024.

The previous prime is 11671486139. The next prime is 11671486163. The reversal of 11671486160 is 6168417611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11671486163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2826017 + ... + 2830143.

It is an arithmetic number, because the mean of its divisors is an integer number (186577344).

Almost surely, 2^11671486160 is an apocalyptic number.

11671486160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11671486160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14926187520).

11671486160 is an abundant number, since it is smaller than the sum of its proper divisors (18180888880).

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

11671486160 is a wasteful number, since it uses less digits than its factorization.

11671486160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4245 (or 4239 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 11671486160 in words is "eleven billion, six hundred seventy-one million, four hundred eighty-six thousand, one hundred sixty".