1418368058413 has 4 divisors (see below), whose sum is σ = 1456702330300. Its totient is φ = 1380033786528.

The previous prime is 1418368058399. The next prime is 1418368058423. The reversal of 1418368058413 is 3148508638141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 635889820329 + 782478238084 = 797427^2 + 884578^2 .

It is a cyclic number.

It is not a de Polignac number, because 1418368058413 - 2³³ = 1409778123821 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 (1418368058423) 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, 19167135888 + ... + 19167135961.

It is an arithmetic number, because the mean of its divisors is an integer number (364175582575).

Almost surely, 2^{1418368058413} is an apocalyptic number.

It is an amenable number.

1418368058413 is a deficient number, since it is larger than the sum of its proper divisors (38334271887).

1418368058413 is an equidigital number, since it uses as much as digits as its factorization.

1418368058413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38334271886.

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 1418368058413 in words is "one trillion, four hundred eighteen billion, three hundred sixty-eight million, fifty-eight thousand, four hundred thirteen".