12494031032 has 32 divisors (see below), whose sum is σ = 26808196320. Its totient is φ = 5347530240.

The previous prime is 12494031031. The next prime is 12494031037. The reversal of 12494031032 is 23013049421.

12494031032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12494031032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12494030986 and 12494031004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12494031031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103973 + ... + 189204.

It is an arithmetic number, because the mean of its divisors is an integer number (837756135).

Almost surely, 2^12494031032 is an apocalyptic number.

It is an amenable number.

12494031032 is an abundant number, since it is smaller than the sum of its proper divisors (14314165288).

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

12494031032 is a wasteful number, since it uses less digits than its factorization.

12494031032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293951 (or 293947 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 12494031032 in words is "twelve billion, four hundred ninety-four million, thirty-one thousand, thirty-two".