144433482382 has 8 divisors (see below), whose sum is σ = 247600255536. Its totient is φ = 61900063872.

The previous prime is 144433482371. The next prime is 144433482409. The reversal of 144433482382 is 283284334441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×144433482382² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5158338643 + ... + 5158338670.

It is an arithmetic number, because the mean of its divisors is an integer number (30950031942).

Almost surely, 2^144433482382 is an apocalyptic number.

144433482382 is a deficient number, since it is larger than the sum of its proper divisors (103166773154).

144433482382 is a wasteful number, since it uses less digits than its factorization.

144433482382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10316677322.

The product of its digits is 1769472, while the sum is 46.

The spelling of 144433482382 in words is "one hundred forty-four billion, four hundred thirty-three million, four hundred eighty-two thousand, three hundred eighty-two".