30003032213 has 16 divisors (see below), whose sum is σ = 37413138816. Its totient is φ = 23374760640.

The previous prime is 30003032201. The next prime is 30003032239. The reversal of 30003032213 is 31223030003.

It is not a de Polignac number, because 30003032213 - 2¹⁴ = 30003015829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30003032191 and 30003032200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30003032263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433895 + ... + 498267.

It is an arithmetic number, because the mean of its divisors is an integer number (2338321176).

Almost surely, 2^30003032213 is an apocalyptic number.

It is an amenable number.

30003032213 is a deficient number, since it is larger than the sum of its proper divisors (7410106603).

30003032213 is a wasteful number, since it uses less digits than its factorization.

30003032213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70444.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 30003032213 its reverse (31223030003), we get a palindrome (61226062216).

The spelling of 30003032213 in words is "thirty billion, three million, thirty-two thousand, two hundred thirteen".