10330022320 has 20 divisors (see below), whose sum is σ = 24017302080. Its totient is φ = 4132008896.

The previous prime is 10330022303. The next prime is 10330022359. The reversal of 10330022320 is 2322003301.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×10330022320² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 10330022294 and 10330022303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64562560 + ... + 64562719.

It is an arithmetic number, because the mean of its divisors is an integer number (1200865104).

Almost surely, 2^10330022320 is an apocalyptic number.

10330022320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10330022320 is an abundant number, since it is smaller than the sum of its proper divisors (13687279760).

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

10330022320 is a wasteful number, since it uses less digits than its factorization.

10330022320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129125292 (or 129125286 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 10330022320 its reverse (2322003301), we get a palindrome (12652025621).

The spelling of 10330022320 in words is "ten billion, three hundred thirty million, twenty-two thousand, three hundred twenty".