11316168472 has 64 divisors (see below), whose sum is σ = 24529155840. Its totient is φ = 4793904000.

The previous prime is 11316168443. The next prime is 11316168491. The reversal of 11316168472 is 27486161311.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4585783 + ... + 4588249.

It is an arithmetic number, because the mean of its divisors is an integer number (383268060).

Almost surely, 2^11316168472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11316168472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12264577920).

11316168472 is an abundant number, since it is smaller than the sum of its proper divisors (13212987368).

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

11316168472 is a wasteful number, since it uses less digits than its factorization.

11316168472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392 (or 3388 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The spelling of 11316168472 in words is "eleven billion, three hundred sixteen million, one hundred sixty-eight thousand, four hundred seventy-two".