9045462212424 has 192 divisors, whose sum is σ = 26823479304960. Its totient is φ = 2730990366720.

The previous prime is 9045462212387. The next prime is 9045462212459. The reversal of 9045462212424 is 4242122645409.

9045462212424 is a `hidden beast` number, since 9 + 0 + 4 + 5 + 4 + 6 + 2 + 212 + 424 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 9045462212424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 246768082 + ... + 246804734.

It is an arithmetic number, because the mean of its divisors is an integer number (139705621380).

Almost surely, 2^{9045462212424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9045462212424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13411739652480).

9045462212424 is an abundant number, since it is smaller than the sum of its proper divisors (17778017092536).

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

9045462212424 is a wasteful number, since it uses less digits than its factorization.

9045462212424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37812 (or 37805 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 9045462212424 in words is "nine trillion, forty-five billion, four hundred sixty-two million, two hundred twelve thousand, four hundred twenty-four".