4553531481432 has 16 divisors (see below), whose sum is σ = 11383828703640. Its totient is φ = 1517843827136.

The previous prime is 4553531481337. The next prime is 4553531481451. The reversal of 4553531481432 is 2341841353554.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 94865239173 + ... + 94865239220.

Almost surely, 2^{4553531481432} is an apocalyptic number.

It is an amenable number.

4553531481432 is an abundant number, since it is smaller than the sum of its proper divisors (6830297222208).

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

4553531481432 is a wasteful number, since it uses less digits than its factorization.

4553531481432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189730478402 (or 189730478398 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 48.

The spelling of 4553531481432 in words is "four trillion, five hundred fifty-three billion, five hundred thirty-one million, four hundred eighty-one thousand, four hundred thirty-two".