3814814814073 has 2 divisors, whose sum is σ = 3814814814074. Its totient is φ = 3814814814072.

The previous prime is 3814814814061. The next prime is 3814814814079. The reversal of 3814814814073 is 3704184184183.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2316961932649 + 1497852881424 = 1522157^2 + 1223868^2 .

It is a cyclic number.

It is not a de Polignac number, because 3814814814073 - 2²¹ = 3814812716921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3814814814073.

It is not a weakly prime, because it can be changed into another prime (3814814814079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1907407407036 + 1907407407037.

It is an arithmetic number, because the mean of its divisors is an integer number (1907407407037).

Almost surely, 2^{3814814814073} is an apocalyptic number.

It is an amenable number.

3814814814073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3814814814073 is an equidigital number, since it uses as much as digits as its factorization.

3814814814073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2064384, while the sum is 52.

The spelling of 3814814814073 in words is "three trillion, eight hundred fourteen billion, eight hundred fourteen million, eight hundred fourteen thousand, seventy-three".