12119509036 has 24 divisors (see below), whose sum is σ = 21572011664. Its totient is φ = 5956217280.

The previous prime is 12119509027. The next prime is 12119509037. The reversal of 12119509036 is 63090591121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12119508986 and 12119509004.

It is not an unprimeable number, because it can be changed into a prime (12119509037) 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, 345106 + ... + 378598.

Almost surely, 2^12119509036 is an apocalyptic number.

It is an amenable number.

12119509036 is a deficient number, since it is larger than the sum of its proper divisors (9452502628).

12119509036 is a wasteful number, since it uses less digits than its factorization.

12119509036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35041 (or 35039 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 37.

The spelling of 12119509036 in words is "twelve billion, one hundred nineteen million, five hundred nine thousand, thirty-six".