229897204803 has 32 divisors (see below), whose sum is σ = 393933657600. Its totient is φ = 129787053408.

The previous prime is 229897204769. The next prime is 229897204841. The reversal of 229897204803 is 308402798922.

It is a happy number.

229897204803 is a `hidden beast` number, since 2 + 2 + 98 + 9 + 72 + 0 + 480 + 3 = 666.

229897204803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 229897204803 - 2¹⁰ = 229897203779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 229897204803.

It is not an unprimeable number, because it can be changed into a prime (229897208803) 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 31 ways as a sum of consecutive naturals, for example, 7311948 + ... + 7343321.

It is an arithmetic number, because the mean of its divisors is an integer number (12310426800).

Almost surely, 2^229897204803 is an apocalyptic number.

229897204803 is a deficient number, since it is larger than the sum of its proper divisors (164036452797).

229897204803 is a wasteful number, since it uses less digits than its factorization.

229897204803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14655368 (or 14655362 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 229897204803 in words is "two hundred twenty-nine billion, eight hundred ninety-seven million, two hundred four thousand, eight hundred three".