158846714379864 has 384 divisors, whose sum is σ = 503096577984000. Its totient is φ = 44337526751232.

The previous prime is 158846714379853. The next prime is 158846714379887. The reversal of 158846714379864 is 468973417648851.

158846714379864 is a `hidden beast` number, since 1 + 5 + 8 + 8 + 467 + 1 + 4 + 3 + 7 + 98 + 64 = 666.

158846714379864 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8356385592 + ... + 8356404600.

It is an arithmetic number, because the mean of its divisors is an integer number (1310147338500).

Almost surely, 2^{158846714379864} is an apocalyptic number.

158846714379864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 158846714379864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251548288992000).

158846714379864 is an abundant number, since it is smaller than the sum of its proper divisors (344249863604136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

158846714379864 is a wasteful number, since it uses less digits than its factorization.

158846714379864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20407 (or 20400 counting only the distinct ones).

The product of its digits is 7803371520, while the sum is 81.

The spelling of 158846714379864 in words is "one hundred fifty-eight trillion, eight hundred forty-six billion, seven hundred fourteen million, three hundred seventy-nine thousand, eight hundred sixty-four".