1444124332413 has 48 divisors (see below), whose sum is σ = 2447661216000. Its totient is φ = 803252194560.

The previous prime is 1444124332291. The next prime is 1444124332429. The reversal of 1444124332413 is 3142334214441.

1444124332413 is a `hidden beast` number, since 1 + 44 + 41 + 243 + 324 + 13 = 666.

It is not a de Polignac number, because 1444124332413 - 2⁹ = 1444124331901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444124332463) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 497163 + ... + 1770711.

It is an arithmetic number, because the mean of its divisors is an integer number (50992942000).

Almost surely, 2^{1444124332413} is an apocalyptic number.

It is an amenable number.

1444124332413 is a deficient number, since it is larger than the sum of its proper divisors (1003536883587).

1444124332413 is a wasteful number, since it uses less digits than its factorization.

1444124332413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274042 (or 1274039 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

Adding to 1444124332413 its reverse (3142334214441), we get a palindrome (4586458546854).

The spelling of 1444124332413 in words is "one trillion, four hundred forty-four billion, one hundred twenty-four million, three hundred thirty-two thousand, four hundred thirteen".