30213101000 has 32 divisors (see below), whose sum is σ = 70698658680. Its totient is φ = 12085240000.

The previous prime is 30213100937. The next prime is 30213101041. The reversal of 30213101000 is 10131203.

It can be written as a sum of positive squares in 4 ways, for example, as 4793900644 + 25419200356 = 69238^2 + 159434^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15105551 + ... + 15107550.

Almost surely, 2^30213101000 is an apocalyptic number.

It is an amenable number.

30213101000 is an abundant number, since it is smaller than the sum of its proper divisors (40485557680).

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

30213101000 is a wasteful number, since it uses less digits than its factorization.

30213101000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30213122 (or 30213108 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 30213101000 its reverse (10131203), we get a palindrome (30223232203).

The spelling of 30213101000 in words is "thirty billion, two hundred thirteen million, one hundred one thousand".