10322230320 has 120 divisors (see below), whose sum is σ = 36490038000. Its totient is φ = 2607717888.

The previous prime is 10322230309. The next prime is 10322230327. The reversal of 10322230320 is 2303222301.

It is a happy number.

10322230320 is a `hidden beast` number, since 1 + 0 + 322 + 23 + 0 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10322230293 and 10322230302.

It is not an unprimeable number, because it can be changed into a prime (10322230327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363595 + ... + 390954.

It is an arithmetic number, because the mean of its divisors is an integer number (304083650).

Almost surely, 2^10322230320 is an apocalyptic number.

10322230320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10322230320 is an abundant number, since it is smaller than the sum of its proper divisors (26167807680).

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

10322230320 is a wasteful number, since it uses less digits than its factorization.

10322230320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754587 (or 754578 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 10322230320 its reverse (2303222301), we get a palindrome (12625452621).

The spelling of 10322230320 in words is "ten billion, three hundred twenty-two million, two hundred thirty thousand, three hundred twenty".