12342054064 has 20 divisors (see below), whose sum is σ = 24044849920. Its totient is φ = 6136931520.

The previous prime is 12342054041. The next prime is 12342054071. The reversal of 12342054064 is 46045024321.

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, 2127984 + ... + 2133775.

It is an arithmetic number, because the mean of its divisors is an integer number (1202242496).

Almost surely, 2^12342054064 is an apocalyptic number.

It is an amenable number.

12342054064 is a deficient number, since it is larger than the sum of its proper divisors (11702795856).

12342054064 is a wasteful number, since it uses less digits than its factorization.

12342054064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4261948 (or 4261942 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 12342054064 its reverse (46045024321), we get a palindrome (58387078385).

The spelling of 12342054064 in words is "twelve billion, three hundred forty-two million, fifty-four thousand, sixty-four".