144344222111032 has 16 divisors (see below), whose sum is σ = 270646499807640. Its totient is φ = 72171822162336.

The previous prime is 144344222111017. The next prime is 144344222111041. The reversal of 144344222111032 is 230111222443441.

It is a super-2 number, since 2×144344222111032² (a number of 29 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, 33980758 + ... + 37991845.

Almost surely, 2^{144344222111032} is an apocalyptic number.

It is an amenable number.

144344222111032 is a deficient number, since it is larger than the sum of its proper divisors (126302277696608).

144344222111032 is a wasteful number, since it uses less digits than its factorization.

144344222111032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72223302 (or 72223298 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 144344222111032 its reverse (230111222443441), we get a palindrome (374455444554473).

The spelling of 144344222111032 in words is "one hundred forty-four trillion, three hundred forty-four billion, two hundred twenty-two million, one hundred eleven thousand, thirty-two".