1020223330 has 32 divisors (see below), whose sum is σ = 2166451200. Its totient is φ = 338506560.

The previous prime is 1020223327. The next prime is 1020223381. The reversal of 1020223330 is 333220201.

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, 232905 + ... + 237244.

It is an arithmetic number, because the mean of its divisors is an integer number (67701600).

Almost surely, 2^1020223330 is an apocalyptic number.

1020223330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020223330 is an abundant number, since it is smaller than the sum of its proper divisors (1146227870).

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

1020223330 is a wasteful number, since it uses less digits than its factorization.

1020223330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470194.

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

The square root of 1020223330 is about 31940.9350207535. The cubic root of 1020223330 is about 1006.6961712086.

Adding to 1020223330 its reverse (333220201), we get a palindrome (1353443531).

The spelling of 1020223330 in words is "one billion, twenty million, two hundred twenty-three thousand, three hundred thirty".