229663370052 has 72 divisors (see below), whose sum is σ = 591150190176. Its totient is φ = 75167710464.

The previous prime is 229663370023. The next prime is 229663370081. The reversal of 229663370052 is 250073366922.

229663370052 is a `hidden beast` number, since 2 + 2 + 9 + 6 + 633 + 7 + 0 + 0 + 5 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (229663370023) and next prime (229663370081).

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 23 ways as a sum of consecutive naturals, for example, 171463 + ... + 699089.

It is an arithmetic number, because the mean of its divisors is an integer number (8210419308).

Almost surely, 2^229663370052 is an apocalyptic number.

It is an amenable number.

229663370052 is an abundant number, since it is smaller than the sum of its proper divisors (361486820124).

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

229663370052 is a wasteful number, since it uses less digits than its factorization.

229663370052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527857 (or 527852 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 229663370052 in words is "two hundred twenty-nine billion, six hundred sixty-three million, three hundred seventy thousand, fifty-two".