144441212401396 has 12 divisors (see below), whose sum is σ = 252783818310240. Its totient is φ = 72217264312760.

The previous prime is 144441212401373. The next prime is 144441212401433. The reversal of 144441212401396 is 693104212144441.

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, 835374736 + ... + 835547623.

It is an arithmetic number, because the mean of its divisors is an integer number (21065318192520).

Almost surely, 2^{144441212401396} is an apocalyptic number.

It is an amenable number.

144441212401396 is a deficient number, since it is larger than the sum of its proper divisors (108342605908844).

144441212401396 is a wasteful number, since it uses less digits than its factorization.

144441212401396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670943974 (or 1670943972 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 144441212401396 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred twelve million, four hundred one thousand, three hundred ninety-six".