12301031134 has 8 divisors (see below), whose sum is σ = 21087481968. Its totient is φ = 5271870480.

The previous prime is 12301031117. The next prime is 12301031203. The reversal of 12301031134 is 43113010321.

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, 439322527 + ... + 439322554.

It is an arithmetic number, because the mean of its divisors is an integer number (2635935246).

Almost surely, 2^12301031134 is an apocalyptic number.

12301031134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12301031134 is a deficient number, since it is larger than the sum of its proper divisors (8786450834).

12301031134 is an equidigital number, since it uses as much as digits as its factorization.

12301031134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878645090.

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

Adding to 12301031134 its reverse (43113010321), we get a palindrome (55414041455).

The spelling of 12301031134 in words is "twelve billion, three hundred one million, thirty-one thousand, one hundred thirty-four".