1220030210230 has 24 divisors (see below), whose sum is σ = 2377976046192. Its totient is φ = 450472692384.

The previous prime is 1220030210159. The next prime is 1220030210261. The reversal of 1220030210230 is 320120300221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 360953994 + ... + 360957373.

It is an arithmetic number, because the mean of its divisors is an integer number (99082335258).

Almost surely, 2^{1220030210230} is an apocalyptic number.

1220030210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1220030210230 is a deficient number, since it is larger than the sum of its proper divisors (1157945835962).

1220030210230 is a wasteful number, since it uses less digits than its factorization.

1220030210230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721911400 (or 721911387 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1220030210230 its reverse (320120300221), we get a palindrome (1540150510451).

The spelling of 1220030210230 in words is "one trillion, two hundred twenty billion, thirty million, two hundred ten thousand, two hundred thirty".