12342210134 has 8 divisors (see below), whose sum is σ = 18516244728. Its totient is φ = 6170128560.

The previous prime is 12342210119. The next prime is 12342210143. The reversal of 12342210134 is 43101224321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472352 + ... + 497795.

It is an arithmetic number, because the mean of its divisors is an integer number (2314530591).

Almost surely, 2^12342210134 is an apocalyptic number.

12342210134 is a deficient number, since it is larger than the sum of its proper divisors (6174034594).

12342210134 is an equidigital number, since it uses as much as digits as its factorization.

12342210134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976510.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12342210134 its reverse (43101224321), we get a palindrome (55443434455).

The spelling of 12342210134 in words is "twelve billion, three hundred forty-two million, two hundred ten thousand, one hundred thirty-four".