1441011442545 has 96 divisors (see below), whose sum is σ = 2653297171200. Its totient is φ = 721909596672.

The previous prime is 1441011442543. The next prime is 1441011442553. The reversal of 1441011442545 is 5452441101441.

1441011442545 is a `hidden beast` number, since 1 + 4 + 4 + 101 + 1 + 4 + 4 + 2 + 545 = 666.

It is not a de Polignac number, because 1441011442545 - 2¹ = 1441011442543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1441011442543) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 60869971 + ... + 60893639.

It is an arithmetic number, because the mean of its divisors is an integer number (27638512200).

Almost surely, 2^{1441011442545} is an apocalyptic number.

1441011442545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1441011442545 is a deficient number, since it is larger than the sum of its proper divisors (1212285728655).

1441011442545 is a wasteful number, since it uses less digits than its factorization.

1441011442545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24759 (or 24756 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 36.

Adding to 1441011442545 its reverse (5452441101441), we get a palindrome (6893452543986).

The spelling of 1441011442545 in words is "one trillion, four hundred forty-one billion, eleven million, four hundred forty-two thousand, five hundred forty-five".