141581160 has 192 divisors, whose sum is σ = 553737600. Its totient is φ = 30647808.

The previous prime is 141581131. The next prime is 141581173. The reversal of 141581160 is 61185141.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46402 + ... + 49358.

It is an arithmetic number, because the mean of its divisors is an integer number (2884050).

Almost surely, 2^141581160 is an apocalyptic number.

141581160 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 141581160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276868800).

141581160 is an abundant number, since it is smaller than the sum of its proper divisors (412156440).

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

141581160 is a wasteful number, since it uses less digits than its factorization.

141581160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000 (or 2993 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 27.

The square root of 141581160 is about 11898.7881735915. The cubic root of 141581160 is about 521.1968977873.

The spelling of 141581160 in words is "one hundred forty-one million, five hundred eighty-one thousand, one hundred sixty".