12002323434445 has 8 divisors (see below), whose sum is σ = 14402997292536. Its totient is φ = 9601719300096.

The previous prime is 12002323434403. The next prime is 12002323434461. The reversal of 12002323434445 is 54443432320021.

It is a happy number.

12002323434445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2140292924676 + 9862030509769 = 1462974^2 + 3140387^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12002323434445 - 2²³ = 12002315045837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17051472 + ... + 17741401.

It is an arithmetic number, because the mean of its divisors is an integer number (1800374661567).

Almost surely, 2^{12002323434445} is an apocalyptic number.

It is an amenable number.

12002323434445 is a deficient number, since it is larger than the sum of its proper divisors (2400673858091).

12002323434445 is an equidigital number, since it uses as much as digits as its factorization.

12002323434445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34861871.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 12002323434445 its reverse (54443432320021), we get a palindrome (66445755754466).

The spelling of 12002323434445 in words is "twelve trillion, two billion, three hundred twenty-three million, four hundred thirty-four thousand, four hundred forty-five".