144532225003 has 4 divisors (see below), whose sum is σ = 145489392208. Its totient is φ = 143575057800.

The previous prime is 144532225001. The next prime is 144532225027. The reversal of 144532225003 is 300522235441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144532225003 - 2¹ = 144532225001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144532225001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478583376 + ... + 478583677.

It is an arithmetic number, because the mean of its divisors is an integer number (36372348052).

Almost surely, 2^144532225003 is an apocalyptic number.

144532225003 is a deficient number, since it is larger than the sum of its proper divisors (957167205).

144532225003 is an equidigital number, since it uses as much as digits as its factorization.

144532225003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957167204.

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 144532225003 in words is "one hundred forty-four billion, five hundred thirty-two million, two hundred twenty-five thousand, three".