144200040022 has 16 divisors (see below), whose sum is σ = 220989583872. Its totient is φ = 70552399680.

The previous prime is 144200039999. The next prime is 144200040053. The reversal of 144200040022 is 220040002441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3869929 + ... + 3907012.

It is an arithmetic number, because the mean of its divisors is an integer number (13811848992).

Almost surely, 2^144200040022 is an apocalyptic number.

144200040022 is a deficient number, since it is larger than the sum of its proper divisors (76789543850).

144200040022 is a wasteful number, since it uses less digits than its factorization.

144200040022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7777143.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 144200040022 its reverse (220040002441), we get a palindrome (364240042463).

The spelling of 144200040022 in words is "one hundred forty-four billion, two hundred million, forty thousand, twenty-two".