12303120301332 has 48 divisors (see below), whose sum is σ = 32808585532800. Its totient is φ = 3515148865152.

The previous prime is 12303120301331. The next prime is 12303120301369. The reversal of 12303120301332 is 23310302130321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303120301331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11296294 + ... + 12337442.

It is an arithmetic number, because the mean of its divisors is an integer number (683512198600).

Almost surely, 2^{12303120301332} is an apocalyptic number.

12303120301332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12303120301332 is an abundant number, since it is smaller than the sum of its proper divisors (20505465231468).

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

12303120301332 is a wasteful number, since it uses less digits than its factorization.

12303120301332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181840 (or 1181838 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12303120301332 its reverse (23310302130321), we get a palindrome (35613422431653).

The spelling of 12303120301332 in words is "twelve trillion, three hundred three billion, one hundred twenty million, three hundred one thousand, three hundred thirty-two".