1384680157117 has 8 divisors (see below), whose sum is σ = 1416902172224. Its totient is φ = 1352459058048.

The previous prime is 1384680157109. The next prime is 1384680157129. The reversal of 1384680157117 is 7117510864831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1384680157117 - 2³ = 1384680157109 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 (1384680107117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3544333 + ... + 3915565.

It is an arithmetic number, because the mean of its divisors is an integer number (177112771528).

Almost surely, 2^{1384680157117} is an apocalyptic number.

It is an amenable number.

1384680157117 is a deficient number, since it is larger than the sum of its proper divisors (32222015107).

1384680157117 is an equidigital number, since it uses as much as digits as its factorization.

1384680157117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458019.

The product of its (nonzero) digits is 1128960, while the sum is 52.

The spelling of 1384680157117 in words is "one trillion, three hundred eighty-four billion, six hundred eighty million, one hundred fifty-seven thousand, one hundred seventeen".