12045441104 has 10 divisors (see below), whose sum is σ = 23338042170. Its totient is φ = 6022720544.

The previous prime is 12045441061. The next prime is 12045441157. The reversal of 12045441104 is 40114454021.

It can be written as a sum of positive squares in only one way, i.e., 7097725504 + 4947715600 = 84248^2 + 70340^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376420019 + ... + 376420050.

It is an arithmetic number, because the mean of its divisors is an integer number (2333804217).

Almost surely, 2^12045441104 is an apocalyptic number.

It is an amenable number.

12045441104 is a deficient number, since it is larger than the sum of its proper divisors (11292601066).

12045441104 is an equidigital number, since it uses as much as digits as its factorization.

12045441104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752840077 (or 752840071 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 12045441104 its reverse (40114454021), we get a palindrome (52159895125).

The spelling of 12045441104 in words is "twelve billion, forty-five million, four hundred forty-one thousand, one hundred four".