229461291169 has 8 divisors (see below), whose sum is σ = 250333570080. Its totient is φ = 208591039200.

The previous prime is 229461291167. The next prime is 229461291173. The reversal of 229461291169 is 961192164922.

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

It is a cyclic number.

It is not a de Polignac number, because 229461291169 - 2¹ = 229461291167 is a prime.

It is a super-2 number, since 2×229461291169² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (229461291167) 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, 265012 + ... + 727429.

It is an arithmetic number, because the mean of its divisors is an integer number (31291696260).

Almost surely, 2^229461291169 is an apocalyptic number.

It is an amenable number.

229461291169 is a deficient number, since it is larger than the sum of its proper divisors (20872278911).

229461291169 is a wasteful number, since it uses less digits than its factorization.

229461291169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013471.

The product of its digits is 839808, while the sum is 52.

The spelling of 229461291169 in words is "two hundred twenty-nine billion, four hundred sixty-one million, two hundred ninety-one thousand, one hundred sixty-nine".