12302013032101 has 4 divisors (see below), whose sum is σ = 13248321726892. Its totient is φ = 11355704337312.

The previous prime is 12302013032051. The next prime is 12302013032119. The reversal of 12302013032101 is 10123031020321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4962763131076 + 7339249901025 = 2227726^2 + 2709105^2 .

It is a cyclic number.

It is not a de Polignac number, because 12302013032101 - 2¹¹ = 12302013030053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302013032501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473154347376 + ... + 473154347401.

It is an arithmetic number, because the mean of its divisors is an integer number (3312080431723).

Almost surely, 2^{12302013032101} is an apocalyptic number.

It is an amenable number.

12302013032101 is a deficient number, since it is larger than the sum of its proper divisors (946308694791).

12302013032101 is an equidigital number, since it uses as much as digits as its factorization.

12302013032101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946308694790.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12302013032101 its reverse (10123031020321), we get a palindrome (22425044052422).

The spelling of 12302013032101 in words is "twelve trillion, three hundred two billion, thirteen million, thirty-two thousand, one hundred one".