12240034055 has 8 divisors (see below), whose sum is σ = 14751081072. Its totient is φ = 9750000448.

The previous prime is 12240034033. The next prime is 12240034063. The reversal of 12240034055 is 55043004221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12240034055 - 2¹² = 12240029959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5252069 + ... + 5254398.

It is an arithmetic number, because the mean of its divisors is an integer number (1843885134).

Almost surely, 2^12240034055 is an apocalyptic number.

12240034055 is a deficient number, since it is larger than the sum of its proper divisors (2511047017).

12240034055 is a wasteful number, since it uses less digits than its factorization.

12240034055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10506705.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 12240034055 its reverse (55043004221), we get a palindrome (67283038276).

The spelling of 12240034055 in words is "twelve billion, two hundred forty million, thirty-four thousand, fifty-five".