12104140036 has 24 divisors (see below), whose sum is σ = 21257667200. Its totient is φ = 6030549792.

The previous prime is 12104140033. The next prime is 12104140049. The reversal of 12104140036 is 63004140121.

It is a super-2 number, since 2×12104140036² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12104139989 and 12104140016.

It is not an unprimeable number, because it can be changed into a prime (12104140033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271271 + ... + 2276593.

Almost surely, 2^12104140036 is an apocalyptic number.

It is an amenable number.

12104140036 is a deficient number, since it is larger than the sum of its proper divisors (9153527164).

12104140036 is a wasteful number, since it uses less digits than its factorization.

12104140036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7243 (or 7241 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12104140036 its reverse (63004140121), we get a palindrome (75108280157).

The spelling of 12104140036 in words is "twelve billion, one hundred four million, one hundred forty thousand, thirty-six".