12345446060 has 12 divisors (see below), whose sum is σ = 25925436768. Its totient is φ = 4938178416.

The previous prime is 12345446059. The next prime is 12345446077. The reversal of 12345446060 is 6064454321.

It is a self number, because there is not a number n which added to its sum of digits gives 12345446060.

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, 308636132 + ... + 308636171.

It is an arithmetic number, because the mean of its divisors is an integer number (2160453064).

Almost surely, 2^12345446060 is an apocalyptic number.

12345446060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12345446060 is an abundant number, since it is smaller than the sum of its proper divisors (13579990708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12345446060 is a wasteful number, since it uses less digits than its factorization.

12345446060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617272312 (or 617272310 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 12345446060 in words is "twelve billion, three hundred forty-five million, four hundred forty-six thousand, sixty".