12302100311 has 4 divisors (see below), whose sum is σ = 12303048072. Its totient is φ = 12301152552.

The previous prime is 12302100299. The next prime is 12302100329. The reversal of 12302100311 is 11300120321.

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

It is a cyclic number.

It is not a de Polignac number, because 12302100311 - 2¹⁰ = 12302099287 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 (12302105311) 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 3 ways as a sum of consecutive naturals, for example, 454136 + ... + 480461.

It is an arithmetic number, because the mean of its divisors is an integer number (3075762018).

Almost surely, 2^12302100311 is an apocalyptic number.

12302100311 is a deficient number, since it is larger than the sum of its proper divisors (947761).

12302100311 is an equidigital number, since it uses as much as digits as its factorization.

12302100311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947760.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12302100311 its reverse (11300120321), we get a palindrome (23602220632).

The spelling of 12302100311 in words is "twelve billion, three hundred two million, one hundred thousand, three hundred eleven".