12498768012 has 24 divisors (see below), whose sum is σ = 29436353856. Its totient is φ = 4127318608.

The previous prime is 12498767977. The next prime is 12498768013. The reversal of 12498768012 is 21086789421.

It is a happy number.

It is a super-3 number, since 3×12498768012³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12498768013) 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, 4865838 + ... + 4868405.

It is an arithmetic number, because the mean of its divisors is an integer number (1226514744).

Almost surely, 2^12498768012 is an apocalyptic number.

12498768012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12498768012 is an abundant number, since it is smaller than the sum of its proper divisors (16937585844).

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

12498768012 is a wasteful number, since it uses less digits than its factorization.

12498768012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9734357 (or 9734355 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 12498768012 in words is "twelve billion, four hundred ninety-eight million, seven hundred sixty-eight thousand, twelve".