45533142025152 has 56 divisors (see below), whose sum is σ = 122448073906512. Its totient is φ = 14928899020800.

The previous prime is 45533142025141. The next prime is 45533142025157. The reversal of 45533142025152 is 25152024133554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45533142025157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1943855349 + ... + 1943878772.

Almost surely, 2^{45533142025152} is an apocalyptic number.

It is an amenable number.

45533142025152 is an abundant number, since it is smaller than the sum of its proper divisors (76914931881360).

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

45533142025152 is a wasteful number, since it uses less digits than its factorization.

45533142025152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3887734197 (or 3887734187 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 45533142025152 in words is "forty-five trillion, five hundred thirty-three billion, one hundred forty-two million, twenty-five thousand, one hundred fifty-two".