1315013404141 has 4 divisors (see below), whose sum is σ = 1317349130112. Its totient is φ = 1312677678172.

The previous prime is 1315013404063. The next prime is 1315013404337. The reversal of 1315013404141 is 1414043105131.

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 1315013404141 - 2¹⁹ = 1315012879853 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 (1315013408141) 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, 1167862141 + ... + 1167863266.

It is an arithmetic number, because the mean of its divisors is an integer number (329337282528).

Almost surely, 2^{1315013404141} is an apocalyptic number.

It is an amenable number.

1315013404141 is a deficient number, since it is larger than the sum of its proper divisors (2335725971).

1315013404141 is an equidigital number, since it uses as much as digits as its factorization.

1315013404141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335725970.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 1315013404141 its reverse (1414043105131), we get a palindrome (2729056509272).

The spelling of 1315013404141 in words is "one trillion, three hundred fifteen billion, thirteen million, four hundred four thousand, one hundred forty-one".