141340280 has 32 divisors (see below), whose sum is σ = 324786240. Its totient is φ = 55332480.

The previous prime is 141340279. The next prime is 141340289. The reversal of 141340280 is 82043141.

141340280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141340289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35711 + ... + 39470.

It is an arithmetic number, because the mean of its divisors is an integer number (10149570).

Almost surely, 2^141340280 is an apocalyptic number.

141340280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141340280 is an abundant number, since it is smaller than the sum of its proper divisors (183445960).

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

141340280 is a wasteful number, since it uses less digits than its factorization.

141340280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75239 (or 75235 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 141340280 is about 11888.6618254537. The cubic root of 141340280 is about 520.9011494557.

The spelling of 141340280 in words is "one hundred forty-one million, three hundred forty thousand, two hundred eighty".