1415348019853 has 2 divisors, whose sum is σ = 1415348019854. Its totient is φ = 1415348019852.

The previous prime is 1415348019829. The next prime is 1415348019901. The reversal of 1415348019853 is 3589108435141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1343044574404 + 72303445449 = 1158898^2 + 268893^2 .

It is a cyclic number.

It is not a de Polignac number, because 1415348019853 - 2²⁹ = 1414811148941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1415348019853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1415348019053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707674009926 + 707674009927.

It is an arithmetic number, because the mean of its divisors is an integer number (707674009927).

Almost surely, 2^{1415348019853} is an apocalyptic number.

It is an amenable number.

1415348019853 is a deficient number, since it is larger than the sum of its proper divisors (1).

1415348019853 is an equidigital number, since it uses as much as digits as its factorization.

1415348019853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 52.

The spelling of 1415348019853 in words is "one trillion, four hundred fifteen billion, three hundred forty-eight million, nineteen thousand, eight hundred fifty-three".