1361050241 has 4 divisors (see below), whose sum is σ = 1362704832. Its totient is φ = 1359395652.

The previous prime is 1361050213. The next prime is 1361050247. The reversal of 1361050241 is 1420501631.

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 1361050241 - 2⁶ = 1361050177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1361050247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826061 + ... + 827706.

It is an arithmetic number, because the mean of its divisors is an integer number (340676208).

Almost surely, 2^1361050241 is an apocalyptic number.

It is an amenable number.

1361050241 is a deficient number, since it is larger than the sum of its proper divisors (1654591).

1361050241 is an equidigital number, since it uses as much as digits as its factorization.

1361050241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654590.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1361050241 is about 36892.4144100112. The cubic root of 1361050241 is about 1108.2167728829.

Adding to 1361050241 its reverse (1420501631), we get a palindrome (2781551872).

The spelling of 1361050241 in words is "one billion, three hundred sixty-one million, fifty thousand, two hundred forty-one".