30213011330 has 8 divisors (see below), whose sum is σ = 54383420412. Its totient is φ = 12085204528.

The previous prime is 30213011261. The next prime is 30213011369. The reversal of 30213011330 is 3311031203.

It can be written as a sum of positive squares in 2 ways, for example, as 30054729769 + 158281561 = 173363^2 + 12581^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 30213011299 and 30213011308.

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, 1510650557 + ... + 1510650576.

Almost surely, 2^30213011330 is an apocalyptic number.

30213011330 is a deficient number, since it is larger than the sum of its proper divisors (24170409082).

30213011330 is a wasteful number, since it uses less digits than its factorization.

30213011330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3021301140.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30213011330 its reverse (3311031203), we get a palindrome (33524042533).

The spelling of 30213011330 in words is "thirty billion, two hundred thirteen million, eleven thousand, three hundred thirty".