143325504425 has 24 divisors (see below), whose sum is σ = 188208489600. Its totient is φ = 107898164480.

The previous prime is 143325504379. The next prime is 143325504463. The reversal of 143325504425 is 524405523341.

It is not a de Polignac number, because 143325504425 - 2²⁰ = 143324455849 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2984756 + ... + 3032394.

It is an arithmetic number, because the mean of its divisors is an integer number (7842020400).

Almost surely, 2^143325504425 is an apocalyptic number.

It is an amenable number.

143325504425 is a deficient number, since it is larger than the sum of its proper divisors (44882985175).

143325504425 is a wasteful number, since it uses less digits than its factorization.

143325504425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54745 (or 54740 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 143325504425 in words is "one hundred forty-three billion, three hundred twenty-five million, five hundred four thousand, four hundred twenty-five".