12036729096 has 384 divisors, whose sum is σ = 41183251200. Its totient is φ = 3096576000.

The previous prime is 12036729077. The next prime is 12036729097. The reversal of 12036729096 is 69092763021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12036729097) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47954971 + ... + 47955221.

It is an arithmetic number, because the mean of its divisors is an integer number (107248050).

Almost surely, 2^12036729096 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 12036729096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20591625600).

12036729096 is an abundant number, since it is smaller than the sum of its proper divisors (29146522104).

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

12036729096 is a wasteful number, since it uses less digits than its factorization.

12036729096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509 (or 502 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The spelling of 12036729096 in words is "twelve billion, thirty-six million, seven hundred twenty-nine thousand, ninety-six".