144466341312202 has 32 divisors (see below), whose sum is σ = 266707926600192. Its totient is φ = 57151340722944.

The previous prime is 144466341312193. The next prime is 144466341312239. The reversal of 144466341312202 is 202213143664441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67462018 + ... + 69570514.

It is an arithmetic number, because the mean of its divisors is an integer number (8334622706256).

Almost surely, 2^{144466341312202} is an apocalyptic number.

144466341312202 is a deficient number, since it is larger than the sum of its proper divisors (122241585287990).

144466341312202 is a wasteful number, since it uses less digits than its factorization.

144466341312202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484982.

The product of its (nonzero) digits is 663552, while the sum is 43.

Adding to 144466341312202 its reverse (202213143664441), we get a palindrome (346679484976643).

The spelling of 144466341312202 in words is "one hundred forty-four trillion, four hundred sixty-six billion, three hundred forty-one million, three hundred twelve thousand, two hundred two".