12341751123 has 8 divisors (see below), whose sum is σ = 17721488848. Its totient is φ = 7594923744.

The previous prime is 12341751119. The next prime is 12341751187. The reversal of 12341751123 is 32115714321.

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

It is not a de Polignac number, because 12341751123 - 2² = 12341751119 is a prime.

It is a super-2 number, since 2×12341751123² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12341751223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158227540 + ... + 158227617.

It is an arithmetic number, because the mean of its divisors is an integer number (2215186106).

Almost surely, 2^12341751123 is an apocalyptic number.

12341751123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12341751123 is a deficient number, since it is larger than the sum of its proper divisors (5379737725).

12341751123 is a wasteful number, since it uses less digits than its factorization.

12341751123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316455173.

The product of its digits is 5040, while the sum is 30.

The spelling of 12341751123 in words is "twelve billion, three hundred forty-one million, seven hundred fifty-one thousand, one hundred twenty-three".