12301101043 has 16 divisors (see below), whose sum is σ = 16238582784. Its totient is φ = 9021432960.

The previous prime is 12301101019. The next prime is 12301101061. The reversal of 12301101043 is 34010110321.

It is a cyclic number.

It is not a de Polignac number, because 12301101043 - 2⁹ = 12301100531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12301101143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4697355 + ... + 4699972.

It is an arithmetic number, because the mean of its divisors is an integer number (1014911424).

Almost surely, 2^12301101043 is an apocalyptic number.

12301101043 is a deficient number, since it is larger than the sum of its proper divisors (3937481741).

12301101043 is a wasteful number, since it uses less digits than its factorization.

12301101043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9397362.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12301101043 its reverse (34010110321), we get a palindrome (46311211364).

The spelling of 12301101043 in words is "twelve billion, three hundred one million, one hundred one thousand, forty-three".