30112032003213 has 16 divisors (see below), whose sum is σ = 42538548340800. Its totient is φ = 18881626519296.

The previous prime is 30112032003167. The next prime is 30112032003233. The reversal of 30112032003213 is 31230023021103.

It is not a de Polignac number, because 30112032003213 - 2⁸ = 30112032002957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30112032003213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30112032003233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190505895 + ... + 190663892.

It is an arithmetic number, because the mean of its divisors is an integer number (2658659271300).

Almost surely, 2^{30112032003213} is an apocalyptic number.

It is an amenable number.

30112032003213 is a deficient number, since it is larger than the sum of its proper divisors (12426516337587).

30112032003213 is a wasteful number, since it uses less digits than its factorization.

30112032003213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381171356.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30112032003213 its reverse (31230023021103), we get a palindrome (61342055024316).

The spelling of 30112032003213 in words is "thirty trillion, one hundred twelve billion, thirty-two million, three thousand, two hundred thirteen".