229141311 has 16 divisors (see below), whose sum is σ = 367545600. Its totient is φ = 124046208.

The previous prime is 229141303. The next prime is 229141321. The reversal of 229141311 is 113141922.

It is not a de Polignac number, because 229141311 - 2³ = 229141303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229141321) by changing a digit.

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, 286746 + ... + 287543.

It is an arithmetic number, because the mean of its divisors is an integer number (22971600).

Almost surely, 2^229141311 is an apocalyptic number.

229141311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

229141311 is a deficient number, since it is larger than the sum of its proper divisors (138404289).

229141311 is a wasteful number, since it uses less digits than its factorization.

229141311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574318.

The product of its digits is 432, while the sum is 24.

The square root of 229141311 is about 15137.4142772139. The cubic root of 229141311 is about 611.9291349661.

The spelling of 229141311 in words is "two hundred twenty-nine million, one hundred forty-one thousand, three hundred eleven".