141115580 has 48 divisors (see below), whose sum is σ = 311592960. Its totient is φ = 53579328.

The previous prime is 141115571. The next prime is 141115591. The reversal of 141115580 is 85511141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62837 + ... + 65043.

It is an arithmetic number, because the mean of its divisors is an integer number (6491520).

Almost surely, 2^141115580 is an apocalyptic number.

141115580 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 141115580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155796480).

141115580 is an abundant number, since it is smaller than the sum of its proper divisors (170477380).

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

141115580 is a wasteful number, since it uses less digits than its factorization.

141115580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378 (or 2376 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 26.

The square root of 141115580 is about 11879.2078860503. The cubic root of 141115580 is about 520.6249635749.

It can be divided in two parts, 14111 and 5580, that added together give a palindrome (19691).

The spelling of 141115580 in words is "one hundred forty-one million, one hundred fifteen thousand, five hundred eighty".