1003054361 has 2 divisors, whose sum is σ = 1003054362. Its totient is φ = 1003054360.

The previous prime is 1003054337. The next prime is 1003054373. The reversal of 1003054361 is 1634503001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 748843225 + 254211136 = 27365^2 + 15944^2 .

It is a cyclic number.

It is not a de Polignac number, because 1003054361 - 2¹⁴ = 1003037977 is a prime.

It is a super-2 number, since 2×1003054361² = 2012236102242236642, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1003054301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501527180 + 501527181.

It is an arithmetic number, because the mean of its divisors is an integer number (501527181).

Almost surely, 2^1003054361 is an apocalyptic number.

It is an amenable number.

1003054361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003054361 is an equidigital number, since it uses as much as digits as its factorization.

1003054361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1003054361 is about 31671.0334690865. The cubic root of 1003054361 is about 1001.0170855197.

Adding to 1003054361 its reverse (1634503001), we get a palindrome (2637557362).

The spelling of 1003054361 in words is "one billion, three million, fifty-four thousand, three hundred sixty-one".