141283618 has 16 divisors (see below), whose sum is σ = 252731520. Its totient is φ = 57917376.

The previous prime is 141283613. The next prime is 141283691. The reversal of 141283618 is 816382141.

It is a super-2 number, since 2×141283618² = 39922121430339848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141283613) 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, 219063 + ... + 219706.

It is an arithmetic number, because the mean of its divisors is an integer number (15795720).

Almost surely, 2^141283618 is an apocalyptic number.

141283618 is a deficient number, since it is larger than the sum of its proper divisors (111447902).

141283618 is a wasteful number, since it uses less digits than its factorization.

141283618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438801.

The product of its digits is 9216, while the sum is 34.

The square root of 141283618 is about 11886.2785597512. The cubic root of 141283618 is about 520.8315320144.

The spelling of 141283618 in words is "one hundred forty-one million, two hundred eighty-three thousand, six hundred eighteen".