141434311 has 4 divisors (see below), whose sum is σ = 141463800. Its totient is φ = 141404824.

The previous prime is 141434287. The next prime is 141434317. The reversal of 141434311 is 113434141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141434311 - 2²⁵ = 107879879 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 (141434317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5701 + ... + 17758.

It is an arithmetic number, because the mean of its divisors is an integer number (35365950).

Almost surely, 2^141434311 is an apocalyptic number.

141434311 is a deficient number, since it is larger than the sum of its proper divisors (29489).

141434311 is an equidigital number, since it uses as much as digits as its factorization.

141434311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29488.

The product of its digits is 576, while the sum is 22.

The square root of 141434311 is about 11892.6158182294. The cubic root of 141434311 is about 521.0166390576.

Adding to 141434311 its reverse (113434141), we get a palindrome (254868452).

The spelling of 141434311 in words is "one hundred forty-one million, four hundred thirty-four thousand, three hundred eleven".