229059902232 has 768 divisors, whose sum is σ = 832641638400. Its totient is φ = 55272222720.

The previous prime is 229059902221. The next prime is 229059902293. The reversal of 229059902232 is 232209950922.

229059902232 is a `hidden beast` number, since 2 + 2 + 9 + 0 + 599 + 0 + 22 + 32 = 666.

It is a congruent number.

It is an unprimeable number.

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 191 ways as a sum of consecutive naturals, for example, 490492063 + ... + 490492529.

It is an arithmetic number, because the mean of its divisors is an integer number (1084168800).

Almost surely, 2^229059902232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229059902232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (416320819200).

229059902232 is an abundant number, since it is smaller than the sum of its proper divisors (603581736168).

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

229059902232 is a wasteful number, since it uses less digits than its factorization.

229059902232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 229059902232 in words is "two hundred twenty-nine billion, fifty-nine million, nine hundred two thousand, two hundred thirty-two".