12115025610 has 32 divisors (see below), whose sum is σ = 29079060480. Its totient is φ = 3230340288.

The previous prime is 12115025609. The next prime is 12115025633. The reversal of 12115025610 is 1652051121.

12115025610 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, 447624 + ... + 473916.

It is an arithmetic number, because the mean of its divisors is an integer number (908720640).

Almost surely, 2^12115025610 is an apocalyptic number.

12115025610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12115025610 is an abundant number, since it is smaller than the sum of its proper divisors (16964034870).

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

12115025610 is a wasteful number, since it uses less digits than its factorization.

12115025610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41662.

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 12115025610 its reverse (1652051121), we get a palindrome (13767076731).

The spelling of 12115025610 in words is "twelve billion, one hundred fifteen million, twenty-five thousand, six hundred ten".