229171668062 has 4 divisors (see below), whose sum is σ = 343757502096. Its totient is φ = 114585834030.

The previous prime is 229171668049. The next prime is 229171668109. The reversal of 229171668062 is 260866171922.

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

It is a self number, because there is not a number n which added to its sum of digits gives 229171668062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57292917014 + ... + 57292917017.

It is an arithmetic number, because the mean of its divisors is an integer number (85939375524).

Almost surely, 2^229171668062 is an apocalyptic number.

229171668062 is a deficient number, since it is larger than the sum of its proper divisors (114585834034).

229171668062 is a wasteful number, since it uses less digits than its factorization.

229171668062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114585834033.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 229171668062 in words is "two hundred twenty-nine billion, one hundred seventy-one million, six hundred sixty-eight thousand, sixty-two".