1386330364918 has 32 divisors (see below), whose sum is σ = 2172373032960. Its totient is φ = 662678194080.

The previous prime is 1386330364901. The next prime is 1386330364987. The reversal of 1386330364918 is 8194630336831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88592571 + ... + 88608217.

It is an arithmetic number, because the mean of its divisors is an integer number (67886657280).

Almost surely, 2^{1386330364918} is an apocalyptic number.

1386330364918 is a deficient number, since it is larger than the sum of its proper divisors (786042668042).

1386330364918 is a wasteful number, since it uses less digits than its factorization.

1386330364918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30612.

The product of its (nonzero) digits is 6718464, while the sum is 55.

The spelling of 1386330364918 in words is "one trillion, three hundred eighty-six billion, three hundred thirty million, three hundred sixty-four thousand, nine hundred eighteen".