12836292480 has 256 divisors, whose sum is σ = 49595500800. Its totient is φ = 3111782400.

The previous prime is 12836292457. The next prime is 12836292487. The reversal of 12836292480 is 8429263821.

12836292480 is a `hidden beast` number, since 1 + 2 + 83 + 6 + 2 + 92 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12836292487) 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, 156315 + ... + 223845.

It is an arithmetic number, because the mean of its divisors is an integer number (193732425).

Almost surely, 2^12836292480 is an apocalyptic number.

12836292480 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 12836292480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24797750400).

12836292480 is an abundant number, since it is smaller than the sum of its proper divisors (36759208320).

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

12836292480 is a wasteful number, since it uses less digits than its factorization.

12836292480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67570 (or 67552 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 12836292480 in words is "twelve billion, eight hundred thirty-six million, two hundred ninety-two thousand, four hundred eighty".