144432301882002 has 16 divisors (see below), whose sum is σ = 288917968802880. Its totient is φ = 48135206454192.

The previous prime is 144432301881997. The next prime is 144432301882003. The reversal of 144432301882002 is 200288103234441.

It is a happy number.

144432301882002 is digitally balanced in base 13, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×144432301882002² (a number of 29 digits) contains 22 as substring.

144432301882002 is strictly pandigital in base 13.

It is not an unprimeable number, because it can be changed into a prime (144432301882003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2223508102 + ... + 2223573057.

It is an arithmetic number, because the mean of its divisors is an integer number (18057373050180).

Almost surely, 2^{144432301882002} is an apocalyptic number.

144432301882002 is an abundant number, since it is smaller than the sum of its proper divisors (144485666920878).

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

144432301882002 is a wasteful number, since it uses less digits than its factorization.

144432301882002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4447086577.

The product of its (nonzero) digits is 294912, while the sum is 42.

The spelling of 144432301882002 in words is "one hundred forty-four trillion, four hundred thirty-two billion, three hundred one million, eight hundred eighty-two thousand, two".