10020030220 has 48 divisors (see below), whose sum is σ = 21270882528. Its totient is φ = 3964505600.

The previous prime is 10020030203. The next prime is 10020030253. The reversal of 10020030220 is 2203002001.

It is a super-3 number, since 3×10020030220³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 10020030197 and 10020030206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3074832 + ... + 3078088.

It is an arithmetic number, because the mean of its divisors is an integer number (443143386).

Almost surely, 2^10020030220 is an apocalyptic number.

10020030220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10020030220 is an abundant number, since it is smaller than the sum of its proper divisors (11250852308).

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

10020030220 is a wasteful number, since it uses less digits than its factorization.

10020030220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4890 (or 4888 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 10020030220 its reverse (2203002001), we get a palindrome (12223032221).

The spelling of 10020030220 in words is "ten billion, twenty million, thirty thousand, two hundred twenty".