229114752156 has 72 divisors (see below), whose sum is σ = 600080186160. Its totient is φ = 73660564224.

The previous prime is 229114752151. The next prime is 229114752157. The reversal of 229114752156 is 651257411922.

229114752156 is a `hidden beast` number, since 2 + 2 + 9 + 114 + 7 + 521 + 5 + 6 = 666.

229114752156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229114752151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 905065 + ... + 1130208.

It is an arithmetic number, because the mean of its divisors is an integer number (8334447030).

Almost surely, 2^229114752156 is an apocalyptic number.

It is an amenable number.

229114752156 is an abundant number, since it is smaller than the sum of its proper divisors (370965434004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229114752156 is a wasteful number, since it uses less digits than its factorization.

229114752156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035395 (or 2035390 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The spelling of 229114752156 in words is "two hundred twenty-nine billion, one hundred fourteen million, seven hundred fifty-two thousand, one hundred fifty-six".