10320220030 has 16 divisors (see below), whose sum is σ = 18590482224. Its totient is φ = 4124957760.

The previous prime is 10320219989. The next prime is 10320220051. The reversal of 10320220030 is 3002202301.

It is a happy number.

It is a super-2 number, since 2×10320220030² (a number of 21 digits) contains 22 as substring.

It is a congruent 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, 377412 + ... + 403831.

It is an arithmetic number, because the mean of its divisors is an integer number (1161905139).

Almost surely, 2^10320220030 is an apocalyptic number.

10320220030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10320220030 is a deficient number, since it is larger than the sum of its proper divisors (8270262194).

10320220030 is a wasteful number, since it uses less digits than its factorization.

10320220030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782571.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10320220030 its reverse (3002202301), we get a palindrome (13322422331).

The spelling of 10320220030 in words is "ten billion, three hundred twenty million, two hundred twenty thousand, thirty".