1441254137547 has 16 divisors (see below), whose sum is σ = 2203258516992. Its totient is φ = 820925641920.

The previous prime is 1441254137501. The next prime is 1441254137563. The reversal of 1441254137547 is 7457314521441.

It is not a de Polignac number, because 1441254137547 - 2¹⁵ = 1441254104779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1441254137496 and 1441254137505.

It is not an unprimeable number, because it can be changed into a prime (1441254138547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110332938 + ... + 110345999.

It is an arithmetic number, because the mean of its divisors is an integer number (137703657312).

Almost surely, 2^{1441254137547} is an apocalyptic number.

1441254137547 is a deficient number, since it is larger than the sum of its proper divisors (762004379445).

1441254137547 is a wasteful number, since it uses less digits than its factorization.

1441254137547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220679258.

The product of its digits is 1881600, while the sum is 48.

Adding to 1441254137547 its reverse (7457314521441), we get a palindrome (8898568658988).

The spelling of 1441254137547 in words is "one trillion, four hundred forty-one billion, two hundred fifty-four million, one hundred thirty-seven thousand, five hundred forty-seven".