12342306263 has 4 divisors (see below), whose sum is σ = 14105492880. Its totient is φ = 10579119648.

The previous prime is 12342306257. The next prime is 12342306269. The reversal of 12342306263 is 36260324321.

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

It is an interprime number because it is at equal distance from previous prime (12342306257) and next prime (12342306269).

It is a cyclic number.

It is not a de Polignac number, because 12342306263 - 2²⁸ = 12073870807 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 (12342306269) 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, 881593298 + ... + 881593311.

It is an arithmetic number, because the mean of its divisors is an integer number (3526373220).

Almost surely, 2^12342306263 is an apocalyptic number.

12342306263 is a deficient number, since it is larger than the sum of its proper divisors (1763186617).

12342306263 is an equidigital number, since it uses as much as digits as its factorization.

12342306263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763186616.

The product of its (nonzero) digits is 31104, while the sum is 32.

The spelling of 12342306263 in words is "twelve billion, three hundred forty-two million, three hundred six thousand, two hundred sixty-three".