12101303320023 has 16 divisors (see below), whose sum is σ = 16329734064000. Its totient is φ = 7970207210784.

The previous prime is 12101303320019. The next prime is 12101303320027. The reversal of 12101303320023 is 32002330310121.

It is an interprime number because it is at equal distance from previous prime (12101303320019) and next prime (12101303320027).

It is not a de Polignac number, because 12101303320023 - 2² = 12101303320019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12101303320027) 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, 16453353 + ... + 17173101.

It is an arithmetic number, because the mean of its divisors is an integer number (1020608379000).

Almost surely, 2^{12101303320023} is an apocalyptic number.

12101303320023 is a deficient number, since it is larger than the sum of its proper divisors (4228430743977).

12101303320023 is an equidigital number, since it uses as much as digits as its factorization.

12101303320023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787358.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12101303320023 its reverse (32002330310121), we get a palindrome (44103633630144).

The spelling of 12101303320023 in words is "twelve trillion, one hundred one billion, three hundred three million, three hundred twenty thousand, twenty-three".