12000219454404 has 72 divisors (see below), whose sum is σ = 30638280149568. Its totient is φ = 3959944027200.

The previous prime is 12000219454403. The next prime is 12000219454409. The reversal of 12000219454404 is 40445491200021.

12000219454404 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 0 + 21 + 94 + 544 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (12000219454403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27735259 + ... + 28164605.

It is an arithmetic number, because the mean of its divisors is an integer number (425531668744).

Almost surely, 2^{12000219454404} is an apocalyptic number.

It is an amenable number.

12000219454404 is an abundant number, since it is smaller than the sum of its proper divisors (18638060695164).

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

12000219454404 is a wasteful number, since it uses less digits than its factorization.

12000219454404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437145 (or 437140 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 12000219454404 in words is "twelve trillion, two hundred nineteen million, four hundred fifty-four thousand, four hundred four".