30213214513433 has 16 divisors (see below), whose sum is σ = 34610206493184. Its totient is φ = 25836444391680.

The previous prime is 30213214513387. The next prime is 30213214513439. The reversal of 30213214513433 is 33431541231203.

It is a cyclic number.

It is not a de Polignac number, because 30213214513433 - 2²⁰ = 30213213464857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30213214513393 and 30213214513402.

It is not an unprimeable number, because it can be changed into a prime (30213214513439) 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, 20421053 + ... + 21850533.

It is an arithmetic number, because the mean of its divisors is an integer number (2163137905824).

Almost surely, 2^{30213214513433} is an apocalyptic number.

It is an amenable number.

30213214513433 is a deficient number, since it is larger than the sum of its proper divisors (4396991979751).

30213214513433 is a wasteful number, since it uses less digits than its factorization.

30213214513433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436552.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 30213214513433 its reverse (33431541231203), we get a palindrome (63644755744636).

The spelling of 30213214513433 in words is "thirty trillion, two hundred thirteen billion, two hundred fourteen million, five hundred thirteen thousand, four hundred thirty-three".