13566730360 has 32 divisors (see below), whose sum is σ = 32131731600. Its totient is φ = 5141076480.

The previous prime is 13566730271. The next prime is 13566730369. The reversal of 13566730360 is 6303766531.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13566730369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8924721 + ... + 8926240.

Almost surely, 2^13566730360 is an apocalyptic number.

13566730360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13566730360 is an abundant number, since it is smaller than the sum of its proper divisors (18565001240).

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

13566730360 is a wasteful number, since it uses less digits than its factorization.

13566730360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17850991 (or 17850987 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 40.

The spelling of 13566730360 in words is "thirteen billion, five hundred sixty-six million, seven hundred thirty thousand, three hundred sixty".