12362521346 has 24 divisors (see below), whose sum is σ = 22840243596. Its totient is φ = 4986562560.

The previous prime is 12362521291. The next prime is 12362521373. The reversal of 12362521346 is 64312526321.

It can be written as a sum of positive squares in 2 ways, for example, as 12042648121 + 319873225 = 109739^2 + 17885^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3708575 + ... + 3711906.

Almost surely, 2^12362521346 is an apocalyptic number.

12362521346 is a deficient number, since it is larger than the sum of its proper divisors (10477722250).

12362521346 is a wasteful number, since it uses less digits than its factorization.

12362521346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7420514 (or 7420507 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The spelling of 12362521346 in words is "twelve billion, three hundred sixty-two million, five hundred twenty-one thousand, three hundred forty-six".