143413030444 has 24 divisors (see below), whose sum is σ = 252096220208. Its totient is φ = 71385986880.

The previous prime is 143413030441. The next prime is 143413030469. The reversal of 143413030444 is 444030314341.

It is a happy number.

It is a super-4 number, since 4×143413030444⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (143413030441) 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, 1242202 + ... + 1352734.

Almost surely, 2^143413030444 is an apocalyptic number.

It is an amenable number.

143413030444 is a deficient number, since it is larger than the sum of its proper divisors (108683189764).

143413030444 is a wasteful number, since it uses less digits than its factorization.

143413030444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111985 (or 111983 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 143413030444 its reverse (444030314341), we get a palindrome (587443344785).

The spelling of 143413030444 in words is "one hundred forty-three billion, four hundred thirteen million, thirty thousand, four hundred forty-four".