12004222530454 has 16 divisors (see below), whose sum is σ = 22449455122176. Its totient is φ = 4676969817000.

The previous prime is 12004222530451. The next prime is 12004222530467. The reversal of 12004222530454 is 45403522240021.

It is a super-2 number, since 2×12004222530454² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12004222530451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38974748322 + ... + 38974748629.

It is an arithmetic number, because the mean of its divisors is an integer number (1403090945136).

Almost surely, 2^{12004222530454} is an apocalyptic number.

12004222530454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12004222530454 is a deficient number, since it is larger than the sum of its proper divisors (10445232591722).

12004222530454 is a wasteful number, since it uses less digits than its factorization.

12004222530454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77949496971.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 12004222530454 its reverse (45403522240021), we get a palindrome (57407744770475).

The spelling of 12004222530454 in words is "twelve trillion, four billion, two hundred twenty-two million, five hundred thirty thousand, four hundred fifty-four".