1315533422041 has 4 divisors (see below), whose sum is σ = 1320387789184. Its totient is φ = 1310679054900.

The previous prime is 1315533422029. The next prime is 1315533422081. The reversal of 1315533422041 is 1402243355131.

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 1315533422041 - 2⁵ = 1315533422009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1315533421988 and 1315533422006.

It is not an unprimeable number, because it can be changed into a prime (1315533422081) 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, 2427183165 + ... + 2427183706.

It is an arithmetic number, because the mean of its divisors is an integer number (330096947296).

Almost surely, 2^{1315533422041} is an apocalyptic number.

It is an amenable number.

1315533422041 is a deficient number, since it is larger than the sum of its proper divisors (4854367143).

1315533422041 is an equidigital number, since it uses as much as digits as its factorization.

1315533422041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4854367142.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 1315533422041 its reverse (1402243355131), we get a palindrome (2717776777172).

The spelling of 1315533422041 in words is "one trillion, three hundred fifteen billion, five hundred thirty-three million, four hundred twenty-two thousand, forty-one".