12400589362 has 32 divisors (see below), whose sum is σ = 22390692480. Its totient is φ = 5031745920.

The previous prime is 12400589323. The next prime is 12400589389. The reversal of 12400589362 is 26398500421.

12400589362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 449718 + ... + 476494.

It is an arithmetic number, because the mean of its divisors is an integer number (699709140).

Almost surely, 2^12400589362 is an apocalyptic number.

12400589362 is a deficient number, since it is larger than the sum of its proper divisors (9990103118).

12400589362 is a wasteful number, since it uses less digits than its factorization.

12400589362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28546.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 12400589362 in words is "twelve billion, four hundred million, five hundred eighty-nine thousand, three hundred sixty-two".