1220030200204 has 12 divisors (see below), whose sum is σ = 2135068021800. Its totient is φ = 610010765408.

The previous prime is 1220030200189. The next prime is 1220030200211. The reversal of 1220030200204 is 4020020300221.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402874 + ... + 1613185.

It is an arithmetic number, because the mean of its divisors is an integer number (177922335150).

Almost surely, 2^{1220030200204} is an apocalyptic number.

It is an amenable number.

1220030200204 is a deficient number, since it is larger than the sum of its proper divisors (915037821596).

1220030200204 is a wasteful number, since it uses less digits than its factorization.

1220030200204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167352 (or 2167350 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 1220030200204 its reverse (4020020300221), we get a palindrome (5240050500425).

The spelling of 1220030200204 in words is "one trillion, two hundred twenty billion, thirty million, two hundred thousand, two hundred four".