155008676160 has 560 divisors, whose sum is σ = 609905903376. Its totient is φ = 37121753088.

The previous prime is 155008676143. The next prime is 155008676209. The reversal of 155008676160 is 61676800551.

155008676160 is a `hidden beast` number, since 1 + 5 + 500 + 86 + 7 + 6 + 1 + 60 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 9225218304 + 145783457856 = 96048^2 + 381816^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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, 12461304 + ... + 12473736.

Almost surely, 2^155008676160 is an apocalyptic number.

155008676160 is a gapful number since it is divisible by the number (10) 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 155008676160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304952951688).

155008676160 is an abundant number, since it is smaller than the sum of its proper divisors (454897227216).

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

155008676160 is a wasteful number, since it uses less digits than its factorization.

155008676160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12512 (or 12493 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 155008676160 in words is "one hundred fifty-five billion, eight million, six hundred seventy-six thousand, one hundred sixty".