229189150046 has 8 divisors (see below), whose sum is σ = 343847558520. Its totient is φ = 114573297208.

The previous prime is 229189150033. The next prime is 229189150049. The reversal of 229189150046 is 640051981922.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229189150049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10625441 + ... + 10646988.

It is an arithmetic number, because the mean of its divisors is an integer number (42980944815).

Almost surely, 2^229189150046 is an apocalyptic number.

229189150046 is a deficient number, since it is larger than the sum of its proper divisors (114658408474).

229189150046 is a wasteful number, since it uses less digits than its factorization.

229189150046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21277818.

The product of its (nonzero) digits is 311040, while the sum is 47.

The spelling of 229189150046 in words is "two hundred twenty-nine billion, one hundred eighty-nine million, one hundred fifty thousand, forty-six".