45001321004352 has 56 divisors (see below), whose sum is σ = 121312523395296. Its totient is φ = 14717413155328.

The previous prime is 45001321004347. The next prime is 45001321004411. The reversal of 45001321004352 is 25340012310054.

45001321004352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2211139638 + ... + 2211159989.

Almost surely, 2^{45001321004352} is an apocalyptic number.

It is an amenable number.

45001321004352 is an abundant number, since it is smaller than the sum of its proper divisors (76311202390944).

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

45001321004352 is a wasteful number, since it uses less digits than its factorization.

45001321004352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4422299695 (or 4422299685 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 45001321004352 in words is "forty-five trillion, one billion, three hundred twenty-one million, four thousand, three hundred fifty-two".