12341559536 has 20 divisors (see below), whose sum is σ = 23925703032. Its totient is φ = 6167184576.

The previous prime is 12341559521. The next prime is 12341559557. The reversal of 12341559536 is 63595514321.

It is a congruent number.

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, 196271 + ... + 251406.

Almost surely, 2^12341559536 is an apocalyptic number.

12341559536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12341559536 is a deficient number, since it is larger than the sum of its proper divisors (11584143496).

12341559536 is a wasteful number, since it uses less digits than its factorization.

12341559536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449408 (or 449402 counting only the distinct ones).

The product of its digits is 486000, while the sum is 44.

The spelling of 12341559536 in words is "twelve billion, three hundred forty-one million, five hundred fifty-nine thousand, five hundred thirty-six".