1363241053 has 4 divisors (see below), whose sum is σ = 1379665728. Its totient is φ = 1346816380.

The previous prime is 1363241039. The next prime is 1363241057. The reversal of 1363241053 is 3501423631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1363241053 - 2²⁹ = 826370141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363241057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8212213 + ... + 8212378.

It is an arithmetic number, because the mean of its divisors is an integer number (344916432).

Almost surely, 2^1363241053 is an apocalyptic number.

It is an amenable number.

1363241053 is a deficient number, since it is larger than the sum of its proper divisors (16424675).

1363241053 is an equidigital number, since it uses as much as digits as its factorization.

1363241053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16424674.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 1363241053 is about 36922.0943745070. The cubic root of 1363241053 is about 1108.8110671540.

Adding to 1363241053 its reverse (3501423631), we get a palindrome (4864664684).

The spelling of 1363241053 in words is "one billion, three hundred sixty-three million, two hundred forty-one thousand, fifty-three".