1103053201 has 2 divisors, whose sum is σ = 1103053202. Its totient is φ = 1103053200.

The previous prime is 1103053187. The next prime is 1103053207. The reversal of 1103053201 is 1023503011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 774174976 + 328878225 = 27824^2 + 18135^2 .

It is an emirp because it is prime and its reverse (1023503011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1103053201 - 2⁵ = 1103053169 is a prime.

It is not a weakly prime, because it can be changed into another prime (1103053207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551526600 + 551526601.

It is an arithmetic number, because the mean of its divisors is an integer number (551526601).

Almost surely, 2^1103053201 is an apocalyptic number.

It is an amenable number.

1103053201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103053201 is an equidigital number, since it uses as much as digits as its factorization.

1103053201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 1103053201 is about 33212.2447449732. The cubic root of 1103053201 is about 1033.2343115542.

Adding to 1103053201 its reverse (1023503011), we get a palindrome (2126556212).

The spelling of 1103053201 in words is "one billion, one hundred three million, fifty-three thousand, two hundred one".