1003001145241 has 2 divisors, whose sum is σ = 1003001145242. Its totient is φ = 1003001145240.

The previous prime is 1003001145233. The next prime is 1003001145269. The reversal of 1003001145241 is 1425411003001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 584429670400 + 418571474841 = 764480^2 + 646971^2 .

It is an emirp because it is prime and its reverse (1425411003001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1003001145241 - 2³ = 1003001145233 is a prime.

It is a super-2 number, since 2×1003001145241² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1003001145271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501500572620 + 501500572621.

It is an arithmetic number, because the mean of its divisors is an integer number (501500572621).

Almost surely, 2^{1003001145241} is an apocalyptic number.

It is an amenable number.

1003001145241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003001145241 is an equidigital number, since it uses as much as digits as its factorization.

1003001145241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 1003001145241 its reverse (1425411003001), we get a palindrome (2428412148242).

The spelling of 1003001145241 in words is "one trillion, three billion, one million, one hundred forty-five thousand, two hundred forty-one".