30422013214420 has 24 divisors (see below), whose sum is σ = 63887707626624. Its totient is φ = 12168523404576.

The previous prime is 30422013214409. The next prime is 30422013214421. The reversal of 30422013214420 is 2441231022403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30422013214421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16731504 + ... + 18460423.

It is an arithmetic number, because the mean of its divisors is an integer number (2661987817776).

Almost surely, 2^{30422013214420} is an apocalyptic number.

It is an amenable number.

30422013214420 is an abundant number, since it is smaller than the sum of its proper divisors (33465694412204).

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

30422013214420 is a wasteful number, since it uses less digits than its factorization.

30422013214420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35235159 (or 35235157 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 30422013214420 its reverse (2441231022403), we get a palindrome (32863244236823).

The spelling of 30422013214420 in words is "thirty trillion, four hundred twenty-two billion, thirteen million, two hundred fourteen thousand, four hundred twenty".