13477722384 has 80 divisors (see below), whose sum is σ = 39853893632. Its totient is φ = 3844727424.

The previous prime is 13477722359. The next prime is 13477722449. The reversal of 13477722384 is 48322777431.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

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, 184857 + ... + 247239.

Almost surely, 2^13477722384 is an apocalyptic number.

13477722384 is a gapful number since it is divisible by the number (14) 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 13477722384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19926946816).

13477722384 is an abundant number, since it is smaller than the sum of its proper divisors (26376171248).

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

13477722384 is a wasteful number, since it uses less digits than its factorization.

13477722384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63044 (or 63038 counting only the distinct ones).

The product of its digits is 1580544, while the sum is 48.

The spelling of 13477722384 in words is "thirteen billion, four hundred seventy-seven million, seven hundred twenty-two thousand, three hundred eighty-four".