12040511104 has 32 divisors (see below), whose sum is σ = 24760736640. Its totient is φ = 5826051840.

The previous prime is 12040511101. The next prime is 12040511113. The reversal of 12040511104 is 40111504021.

12040511104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (12040511101) 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 3 ways as a sum of consecutive naturals, for example, 1513234 + ... + 1521169.

It is an arithmetic number, because the mean of its divisors is an integer number (773773020).

Almost surely, 2^12040511104 is an apocalyptic number.

It is an amenable number.

12040511104 is an abundant number, since it is smaller than the sum of its proper divisors (12720225536).

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

12040511104 is an equidigital number, since it uses as much as digits as its factorization.

12040511104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034448 (or 3034436 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The spelling of 12040511104 in words is "twelve billion, forty million, five hundred eleven thousand, one hundred four".