143223051325225 has 12 divisors (see below), whose sum is σ = 179844641666560. Its totient is φ = 113128081045200.

The previous prime is 143223051325223. The next prime is 143223051325231. The reversal of 143223051325225 is 522523150322341.

It is not a de Polignac number, because 143223051325225 - 2¹ = 143223051325223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143223051325223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36258998361 + ... + 36259002310.

Almost surely, 2^{143223051325225} is an apocalyptic number.

It is an amenable number.

143223051325225 is a deficient number, since it is larger than the sum of its proper divisors (36621590341335).

143223051325225 is an equidigital number, since it uses as much as digits as its factorization.

143223051325225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72518000760 (or 72518000755 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 143223051325225 in words is "one hundred forty-three trillion, two hundred twenty-three billion, fifty-one million, three hundred twenty-five thousand, two hundred twenty-five".