144533214105 has 64 divisors (see below), whose sum is σ = 266093752320. Its totient is φ = 65621788416.

The previous prime is 144533214097. The next prime is 144533214121. The reversal of 144533214105 is 501412335441.

It is not a de Polignac number, because 144533214105 - 2³ = 144533214097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49683391 + ... + 49686299.

It is an arithmetic number, because the mean of its divisors is an integer number (4157714880).

Almost surely, 2^144533214105 is an apocalyptic number.

144533214105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

144533214105 is a deficient number, since it is larger than the sum of its proper divisors (121560538215).

144533214105 is a wasteful number, since it uses less digits than its factorization.

144533214105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 144533214105 its reverse (501412335441), we get a palindrome (645945549546).

The spelling of 144533214105 in words is "one hundred forty-four billion, five hundred thirty-three million, two hundred fourteen thousand, one hundred five".