12582341636 has 12 divisors (see below), whose sum is σ = 22976450112. Its totient is φ = 6017641608.

The previous prime is 12582341587. The next prime is 12582341641. The reversal of 12582341636 is 63614328521.

It is a junction number, because it is equal to n+sod(n) for n = 12582341593 and 12582341602.

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, 68382200 + ... + 68382383.

It is an arithmetic number, because the mean of its divisors is an integer number (1914704176).

Almost surely, 2^12582341636 is an apocalyptic number.

It is an amenable number.

12582341636 is a deficient number, since it is larger than the sum of its proper divisors (10394108476).

12582341636 is a wasteful number, since it uses less digits than its factorization.

12582341636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136764610 (or 136764608 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The spelling of 12582341636 in words is "twelve billion, five hundred eighty-two million, three hundred forty-one thousand, six hundred thirty-six".