10021322230 has 16 divisors (see below), whose sum is σ = 18039522960. Its totient is φ = 4008274912.

The previous prime is 10021322159. The next prime is 10021322237. The reversal of 10021322230 is 3222312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021322237) 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 7 ways as a sum of consecutive naturals, for example, 276312 + ... + 310468.

It is an arithmetic number, because the mean of its divisors is an integer number (1127470185).

Almost surely, 2^10021322230 is an apocalyptic number.

10021322230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10021322230 is a deficient number, since it is larger than the sum of its proper divisors (8018200730).

10021322230 is a wasteful number, since it uses less digits than its factorization.

10021322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63503.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10021322230 its reverse (3222312001), we get a palindrome (13243634231).

The spelling of 10021322230 in words is "ten billion, twenty-one million, three hundred twenty-two thousand, two hundred thirty".