230570706500 has 48 divisors (see below), whose sum is σ = 504072594480. Its totient is φ = 92135577600.

The previous prime is 230570706497. The next prime is 230570706523. The reversal of 230570706500 is 5607075032.

230570706500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 66965018176 + 163605688324 = 258776^2 + 404482^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 267236 + ... + 729764.

It is an arithmetic number, because the mean of its divisors is an integer number (10501512385).

Almost surely, 2^230570706500 is an apocalyptic number.

230570706500 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 230570706500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252036297240).

230570706500 is an abundant number, since it is smaller than the sum of its proper divisors (273501887980).

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

230570706500 is a wasteful number, since it uses less digits than its factorization.

230570706500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463545 (or 463533 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 35.

The spelling of 230570706500 in words is "two hundred thirty billion, five hundred seventy million, seven hundred six thousand, five hundred".