1541376727313 has 8 divisors (see below), whose sum is σ = 1548040715208. Its totient is φ = 1534713155584.

The previous prime is 1541376727307. The next prime is 1541376727367. The reversal of 1541376727313 is 3137276731451.

It can be written as a sum of positive squares in 4 ways, for example, as 22032058624 + 1519344668689 = 148432^2 + 1232617^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1541376727313 - 2¹⁸ = 1541376465169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1541376727213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9056981 + ... + 9225597.

It is an arithmetic number, because the mean of its divisors is an integer number (193505089401).

Almost surely, 2^{1541376727313} is an apocalyptic number.

It is an amenable number.

1541376727313 is a deficient number, since it is larger than the sum of its proper divisors (6663987895).

1541376727313 is a wasteful number, since it uses less digits than its factorization.

1541376727313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208083.

The product of its digits is 2222640, while the sum is 50.

The spelling of 1541376727313 in words is "one trillion, five hundred forty-one billion, three hundred seventy-six million, seven hundred twenty-seven thousand, three hundred thirteen".