141289980 has 48 divisors (see below), whose sum is σ = 426045984. Its totient is φ = 34778880.

The previous prime is 141289957. The next prime is 141289991. The reversal of 141289980 is 89982141.

141289980 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89791 + ... + 91350.

It is an arithmetic number, because the mean of its divisors is an integer number (8875958).

Almost surely, 2^141289980 is an apocalyptic number.

141289980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141289980 is an abundant number, since it is smaller than the sum of its proper divisors (284756004).

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

141289980 is a wasteful number, since it uses less digits than its factorization.

141289980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181166 (or 181164 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 141289980 is about 11886.5461762448. The cubic root of 141289980 is about 520.8393495767.

The spelling of 141289980 in words is "one hundred forty-one million, two hundred eighty-nine thousand, nine hundred eighty".