12343334554 has 8 divisors (see below), whose sum is σ = 19153450260. Its totient is φ = 5958851136.

The previous prime is 12343334543. The next prime is 12343334557. The reversal of 12343334554 is 45543334321.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10765100025 + 1578234529 = 103755^2 + 39727^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12343334557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106407999 + ... + 106408114.

Almost surely, 2^12343334554 is an apocalyptic number.

12343334554 is a deficient number, since it is larger than the sum of its proper divisors (6810115706).

12343334554 is a wasteful number, since it uses less digits than its factorization.

12343334554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212816144.

The product of its digits is 259200, while the sum is 37.

Adding to 12343334554 its reverse (45543334321), we get a palindrome (57886668875).

The spelling of 12343334554 in words is "twelve billion, three hundred forty-three million, three hundred thirty-four thousand, five hundred fifty-four".