229757230560 has 576 divisors, whose sum is σ = 878166696960. Its totient is φ = 50017443840.

The previous prime is 229757230441. The next prime is 229757230583. The reversal of 229757230560 is 65032757922.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33012361 + ... + 33019319.

It is an arithmetic number, because the mean of its divisors is an integer number (1524594960).

Almost surely, 2^229757230560 is an apocalyptic number.

229757230560 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 229757230560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439083348480).

229757230560 is an abundant number, since it is smaller than the sum of its proper divisors (648409466400).

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

229757230560 is a wasteful number, since it uses less digits than its factorization.

229757230560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7051 (or 7030 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 48.

The spelling of 229757230560 in words is "two hundred twenty-nine billion, seven hundred fifty-seven million, two hundred thirty thousand, five hundred sixty".