12303232012001 has 16 divisors (see below), whose sum is σ = 14404516011648. Its totient is φ = 10287894019200.

The previous prime is 12303232011991. The next prime is 12303232012007. The reversal of 12303232012001 is 10021023230321.

It is not a de Polignac number, because 12303232012001 - 2⁴² = 7905185500897 is a prime.

It is a super-2 number, since 2×12303232012001² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12303232012007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4618166 + ... + 6777456.

It is an arithmetic number, because the mean of its divisors is an integer number (900282250728).

Almost surely, 2^{12303232012001} is an apocalyptic number.

It is an amenable number.

12303232012001 is a deficient number, since it is larger than the sum of its proper divisors (2101283999647).

12303232012001 is a wasteful number, since it uses less digits than its factorization.

12303232012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179192.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12303232012001 its reverse (10021023230321), we get a palindrome (22324255242322).

The spelling of 12303232012001 in words is "twelve trillion, three hundred three billion, two hundred thirty-two million, twelve thousand, one".