300222330221000 has 128 divisors (see below), whose sum is σ = 787098859148160. Its totient is φ = 106221168288000.

The previous prime is 300222330220961. The next prime is 300222330221053. The reversal of 300222330221000 is 122033222003.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 368416502 + ... + 369230501.

It is an arithmetic number, because the mean of its divisors is an integer number (6149209837095).

Almost surely, 2^{300222330221000} is an apocalyptic number.

It is an amenable number.

300222330221000 is an abundant number, since it is smaller than the sum of its proper divisors (486876528927160).

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

300222330221000 is a wasteful number, since it uses less digits than its factorization.

300222330221000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737647072 (or 737647058 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 300222330221000 its reverse (122033222003), we get a palindrome (300344363443003).

The spelling of 300222330221000 in words is "three hundred trillion, two hundred twenty-two billion, three hundred thirty million, two hundred twenty-one thousand".