229992301536480 has 960 divisors, whose sum is σ = 946926108374400. Its totient is φ = 52549724602368.

The previous prime is 229992301536469. The next prime is 229992301536511. The reversal of 229992301536480 is 84635103299922.

229992301536480 is a `hidden beast` number, since 2 + 2 + 9 + 9 + 92 + 3 + 0 + 1 + 536 + 4 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 13944835114 + ... + 13944851606.

It is an arithmetic number, because the mean of its divisors is an integer number (986381362890).

Almost surely, 2^{229992301536480} is an apocalyptic number.

229992301536480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229992301536480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (473463054187200).

229992301536480 is an abundant number, since it is smaller than the sum of its proper divisors (716933806837920).

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

229992301536480 is a wasteful number, since it uses less digits than its factorization.

229992301536480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19678 (or 19647 counting only the distinct ones).

The product of its (nonzero) digits is 50388480, while the sum is 63.

The spelling of 229992301536480 in words is "two hundred twenty-nine trillion, nine hundred ninety-two billion, three hundred one million, five hundred thirty-six thousand, four hundred eighty".