141321401430444 has 36 divisors (see below), whose sum is σ = 357233030515816. Its totient is φ = 47106615244608.

The previous prime is 141321401430439. The next prime is 141321401430449. The reversal of 141321401430444 is 444034104123141.

141321401430444 is a `hidden beast` number, since 1 + 4 + 1 + 3 + 214 + 0 + 1 + 430 + 4 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (141321401430439) and next prime (141321401430449).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 141321401430399 and 141321401430408.

It is not an unprimeable number, because it can be changed into a prime (141321401430449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18284194 + ... + 24838569.

Almost surely, 2^{141321401430444} is an apocalyptic number.

It is an amenable number.

141321401430444 is an abundant number, since it is smaller than the sum of its proper divisors (215911629085372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141321401430444 is a wasteful number, since it uses less digits than its factorization.

141321401430444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43213806 (or 43213801 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 141321401430444 its reverse (444034104123141), we get a palindrome (585355505553585).

The spelling of 141321401430444 in words is "one hundred forty-one trillion, three hundred twenty-one billion, four hundred one million, four hundred thirty thousand, four hundred forty-four".