1441037740273 has 2 divisors, whose sum is σ = 1441037740274. Its totient is φ = 1441037740272.

The previous prime is 1441037740231. The next prime is 1441037740321. The reversal of 1441037740273 is 3720477301441.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1080585198144 + 360452542129 = 1039512^2 + 600377^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441037740273 - 2¹³ = 1441037732081 is a prime.

It is a super-2 number, since 2×1441037740273² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1441037740213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720518870136 + 720518870137.

It is an arithmetic number, because the mean of its divisors is an integer number (720518870137).

Almost surely, 2^{1441037740273} is an apocalyptic number.

It is an amenable number.

1441037740273 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441037740273 is an equidigital number, since it uses as much as digits as its factorization.

1441037740273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 395136, while the sum is 43.

The spelling of 1441037740273 in words is "one trillion, four hundred forty-one billion, thirty-seven million, seven hundred forty thousand, two hundred seventy-three".