1000030223332 has 18 divisors (see below), whose sum is σ = 2035775812182. Its totient is φ = 428584381344.

The previous prime is 1000030223299. The next prime is 1000030223341. The reversal of 1000030223332 is 2333220300001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 710052281316 + 289977942016 = 842646^2 + 538496^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2551097313 + ... + 2551097704.

Almost surely, 2^{1000030223332} is an apocalyptic number.

It is an amenable number.

1000030223332 is an abundant number, since it is smaller than the sum of its proper divisors (1035745588850).

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

1000030223332 is a wasteful number, since it uses less digits than its factorization.

1000030223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5102195035 (or 5102195026 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 1000030223332 its reverse (2333220300001), we get a palindrome (3333250523333).

The spelling of 1000030223332 in words is "one trillion, thirty million, two hundred twenty-three thousand, three hundred thirty-two".