12345502060 has 12 divisors (see below), whose sum is σ = 25925554368. Its totient is φ = 4938200816.

The previous prime is 12345502033. The next prime is 12345502069. The reversal of 12345502060 is 6020554321.

It is a super-2 number, since 2×12345502060² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12345502069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308637532 + ... + 308637571.

It is an arithmetic number, because the mean of its divisors is an integer number (2160462864).

Almost surely, 2^12345502060 is an apocalyptic number.

12345502060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12345502060 is an abundant number, since it is smaller than the sum of its proper divisors (13580052308).

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

12345502060 is a wasteful number, since it uses less digits than its factorization.

12345502060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617275112 (or 617275110 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 12345502060 in words is "twelve billion, three hundred forty-five million, five hundred two thousand, sixty".