144400530534022 has 16 divisors (see below), whose sum is σ = 247810229264160. Its totient is φ = 61819325998848.

The previous prime is 144400530533927. The next prime is 144400530534037. The reversal of 144400530534022 is 220435035004441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5551291413 + ... + 5551317424.

It is an arithmetic number, because the mean of its divisors is an integer number (15488139329010).

Almost surely, 2^{144400530534022} is an apocalyptic number.

144400530534022 is a deficient number, since it is larger than the sum of its proper divisors (103409698730138).

144400530534022 is a wasteful number, since it uses less digits than its factorization.

144400530534022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11102609775.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 144400530534022 its reverse (220435035004441), we get a palindrome (364835565538463).

The spelling of 144400530534022 in words is "one hundred forty-four trillion, four hundred billion, five hundred thirty million, five hundred thirty-four thousand, twenty-two".