12240034054 has 4 divisors (see below), whose sum is σ = 18360051084. Its totient is φ = 6120017026.

The previous prime is 12240034033. The next prime is 12240034063. The reversal of 12240034054 is 45043004221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3060008512 + ... + 3060008515.

It is an arithmetic number, because the mean of its divisors is an integer number (4590012771).

Almost surely, 2^12240034054 is an apocalyptic number.

12240034054 is a deficient number, since it is larger than the sum of its proper divisors (6120017030).

12240034054 is an equidigital number, since it uses as much as digits as its factorization.

12240034054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120017029.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 12240034054 its reverse (45043004221), we get a palindrome (57283038275).

The spelling of 12240034054 in words is "twelve billion, two hundred forty million, thirty-four thousand, fifty-four".