1220200210230 has 16 divisors (see below), whose sum is σ = 2928480504624. Its totient is φ = 325386722720.

The previous prime is 1220200210213. The next prime is 1220200210261. The reversal of 1220200210230 is 320120020221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 20336670141 + ... + 20336670200.

It is an arithmetic number, because the mean of its divisors is an integer number (183030031539).

Almost surely, 2^{1220200210230} is an apocalyptic number.

1220200210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1220200210230 is an abundant number, since it is smaller than the sum of its proper divisors (1708280294394).

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

1220200210230 is a wasteful number, since it uses less digits than its factorization.

1220200210230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40673340351.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1220200210230 its reverse (320120020221), we get a palindrome (1540320230451).

The spelling of 1220200210230 in words is "one trillion, two hundred twenty billion, two hundred million, two hundred ten thousand, two hundred thirty".