141441157 has 8 divisors (see below), whose sum is σ = 166168800. Its totient is φ = 118691760.

The previous prime is 141441089. The next prime is 141441169. The reversal of 141441157 is 751144141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141441157 - 2⁷ = 141441029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141441197) 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, 494407 + ... + 494692.

It is an arithmetic number, because the mean of its divisors is an integer number (20771100).

Almost surely, 2^141441157 is an apocalyptic number.

It is an amenable number.

141441157 is a deficient number, since it is larger than the sum of its proper divisors (24727643).

141441157 is a wasteful number, since it uses less digits than its factorization.

141441157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989123.

The product of its digits is 2240, while the sum is 28.

The square root of 141441157 is about 11892.9036404067. The cubic root of 141441157 is about 521.0250453684.

Adding to 141441157 its reverse (751144141), we get a palindrome (892585298).

The spelling of 141441157 in words is "one hundred forty-one million, four hundred forty-one thousand, one hundred fifty-seven".