158379780100608 has 800 divisors, whose sum is σ = 543750951997440. Its totient is φ = 45391465635840.

The previous prime is 158379780100573. The next prime is 158379780100613. The reversal of 158379780100608 is 806001087973851.

158379780100608 is a `hidden beast` number, since 1 + 5 + 8 + 3 + 7 + 9 + 7 + 8 + 0 + 10 + 0 + 608 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5261247285 + ... + 5261277387.

Almost surely, 2^{158379780100608} is an apocalyptic number.

158379780100608 is a gapful number since it is divisible by the number (18) 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 158379780100608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271875475998720).

158379780100608 is an abundant number, since it is smaller than the sum of its proper divisors (385371171896832).

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

158379780100608 is a wasteful number, since it uses less digits than its factorization.

158379780100608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30770 (or 30745 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 63.

The spelling of 158379780100608 in words is "one hundred fifty-eight trillion, three hundred seventy-nine billion, seven hundred eighty million, one hundred thousand, six hundred eight".