144443250312236 has 6 divisors (see below), whose sum is σ = 252775688046420. Its totient is φ = 72221625156116.

The previous prime is 144443250312197. The next prime is 144443250312269. The reversal of 144443250312236 is 632213052344441.

It is a super-2 number, since 2×144443250312236² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18055406289026 + ... + 18055406289033.

It is an arithmetic number, because the mean of its divisors is an integer number (42129281341070).

Almost surely, 2^{144443250312236} is an apocalyptic number.

It is an amenable number.

144443250312236 is a deficient number, since it is larger than the sum of its proper divisors (108332437734184).

144443250312236 is a wasteful number, since it uses less digits than its factorization.

144443250312236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36110812578063 (or 36110812578061 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 44.

The spelling of 144443250312236 in words is "one hundred forty-four trillion, four hundred forty-three billion, two hundred fifty million, three hundred twelve thousand, two hundred thirty-six".