1442211300144 has 60 divisors (see below), whose sum is σ = 4273611433416. Its totient is φ = 452458446336.

The previous prime is 1442211300113. The next prime is 1442211300149. The reversal of 1442211300144 is 4410031122441.

1442211300144 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 211 + 300 + 144 = 666.

It is not an unprimeable number, because it can be changed into a prime (1442211300149) 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, 294566854 + ... + 294571749.

Almost surely, 2^{1442211300144} is an apocalyptic number.

It is an amenable number.

1442211300144 is an abundant number, since it is smaller than the sum of its proper divisors (2831400133272).

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

1442211300144 is a wasteful number, since it uses less digits than its factorization.

1442211300144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589138634 (or 589138625 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1442211300144 its reverse (4410031122441), we get a palindrome (5852242422585).

The spelling of 1442211300144 in words is "one trillion, four hundred forty-two billion, two hundred eleven million, three hundred thousand, one hundred forty-four".