12342332034 has 24 divisors (see below), whose sum is σ = 26745144192. Its totient is φ = 4113583800.

The previous prime is 12342332003. The next prime is 12342332039. The reversal of 12342332034 is 43023324321.

It is a junction number, because it is equal to n+sod(n) for n = 12342331989 and 12342332007.

It is not an unprimeable number, because it can be changed into a prime (12342332039) 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, 116359 + ... + 195509.

It is an arithmetic number, because the mean of its divisors is an integer number (1114381008).

Almost surely, 2^12342332034 is an apocalyptic number.

12342332034 is an abundant number, since it is smaller than the sum of its proper divisors (14402812158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12342332034 is a wasteful number, since it uses less digits than its factorization.

12342332034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87822 (or 87819 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 12342332034 its reverse (43023324321), we get a palindrome (55365656355).

The spelling of 12342332034 in words is "twelve billion, three hundred forty-two million, three hundred thirty-two thousand, thirty-four".