12110053444000 has 48 divisors (see below), whose sum is σ = 29754401321736. Its totient is φ = 4844021376000.

The previous prime is 12110053443977. The next prime is 12110053444003. The reversal of 12110053444000 is 44435001121.

It can be written as a sum of positive squares in 4 ways, for example, as 593288143504 + 11516765300496 = 770252^2 + 3393636^2 .

It is a super-2 number, since 2×12110053444000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (12110053444003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1513752681 + ... + 1513760680.

Almost surely, 2^{12110053444000} is an apocalyptic number.

12110053444000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110053444000 is an abundant number, since it is smaller than the sum of its proper divisors (17644347877736).

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

12110053444000 is an equidigital number, since it uses as much as digits as its factorization.

12110053444000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3027513386 (or 3027513368 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 12110053444000 its reverse (44435001121), we get a palindrome (12154488445121).

The spelling of 12110053444000 in words is "twelve trillion, one hundred ten billion, fifty-three million, four hundred forty-four thousand".