12340004033 has 12 divisors (see below), whose sum is σ = 14383494000. Its totient is φ = 10555928712.

The previous prime is 12340004003. The next prime is 12340004063. The reversal of 12340004033 is 33040004321.

It is an interprime number because it is at equal distance from previous prime (12340004003) and next prime (12340004063).

It is not a de Polignac number, because 12340004033 - 2¹⁰ = 12340003009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12340003996 and 12340004014.

It is not an unprimeable number, because it can be changed into a prime (12340004003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227891 + ... + 276792.

It is an arithmetic number, because the mean of its divisors is an integer number (1198624500).

Almost surely, 2^12340004033 is an apocalyptic number.

It is an amenable number.

12340004033 is a deficient number, since it is larger than the sum of its proper divisors (2043489967).

12340004033 is an equidigital number, since it uses as much as digits as its factorization.

12340004033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505196 (or 505189 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 12340004033 its reverse (33040004321), we get a palindrome (45380008354).

The spelling of 12340004033 in words is "twelve billion, three hundred forty million, four thousand, thirty-three".