380306451814 has 16 divisors (see below), whose sum is σ = 576138538080. Its totient is φ = 188260473600.

The previous prime is 380306451809. The next prime is 380306451823. The reversal of 380306451814 is 418154603083.

It is a congruent number.

It is an unprimeable number.

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, 4995862 + ... + 5071414.

It is an arithmetic number, because the mean of its divisors is an integer number (36008658630).

Almost surely, 2^380306451814 is an apocalyptic number.

380306451814 is a deficient number, since it is larger than the sum of its proper divisors (195832086266).

380306451814 is a wasteful number, since it uses less digits than its factorization.

380306451814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100575.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 380306451814 in words is "three hundred eighty billion, three hundred six million, four hundred fifty-one thousand, eight hundred fourteen".