10030222020 has 192 divisors, whose sum is σ = 36599302656. Its totient is φ = 1991761920.

The previous prime is 10030221937. The next prime is 10030222039. The reversal of 10030222020 is 2022203001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10030221987 and 10030222005.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38790 + ... + 146850.

It is an arithmetic number, because the mean of its divisors is an integer number (190621368).

Almost surely, 2^10030222020 is an apocalyptic number.

10030222020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030222020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18299651328).

10030222020 is an abundant number, since it is smaller than the sum of its proper divisors (26569080636).

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

10030222020 is a wasteful number, since it uses less digits than its factorization.

10030222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108110 (or 108108 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 10030222020 its reverse (2022203001), we get a palindrome (12052425021).

The spelling of 10030222020 in words is "ten billion, thirty million, two hundred twenty-two thousand, twenty".