230021222010 has 16 divisors (see below), whose sum is σ = 552050932896. Its totient is φ = 61338992528.

The previous prime is 230021222009. The next prime is 230021222047. The reversal of 230021222010 is 10222120032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3833687004 + ... + 3833687063.

It is an arithmetic number, because the mean of its divisors is an integer number (34503183306).

Almost surely, 2^230021222010 is an apocalyptic number.

230021222010 is an abundant number, since it is smaller than the sum of its proper divisors (322029710886).

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

230021222010 is a wasteful number, since it uses less digits than its factorization.

230021222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7667374077.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 230021222010 its reverse (10222120032), we get a palindrome (240243342042).

The spelling of 230021222010 in words is "two hundred thirty billion, twenty-one million, two hundred twenty-two thousand, ten".