10010222320 has 80 divisors (see below), whose sum is σ = 27515828160. Its totient is φ = 3313723392.

The previous prime is 10010222279. The next prime is 10010222359. The reversal of 10010222320 is 2322201001.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 10010222320.

It is a congruent number.

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, 291957 + ... + 324436.

It is an arithmetic number, because the mean of its divisors is an integer number (343947852).

Almost surely, 2^10010222320 is an apocalyptic number.

10010222320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010222320 is an abundant number, since it is smaller than the sum of its proper divisors (17505605840).

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

10010222320 is a wasteful number, since it uses less digits than its factorization.

10010222320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616442 (or 616436 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10010222320 its reverse (2322201001), we get a palindrome (12332423321).

The spelling of 10010222320 in words is "ten billion, ten million, two hundred twenty-two thousand, three hundred twenty".