30034320422 has 8 divisors (see below), whose sum is σ = 45089631072. Its totient is φ = 15004443400.

The previous prime is 30034320419. The next prime is 30034320493. The reversal of 30034320422 is 22402343003.

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

It is a super-2 number, since 2×30034320422² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 6355454 + ... + 6360177.

It is an arithmetic number, because the mean of its divisors is an integer number (5636203884).

Almost surely, 2^30034320422 is an apocalyptic number.

30034320422 is a deficient number, since it is larger than the sum of its proper divisors (15055310650).

30034320422 is a wasteful number, since it uses less digits than its factorization.

30034320422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12716814.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 30034320422 its reverse (22402343003), we get a palindrome (52436663425).

The spelling of 30034320422 in words is "thirty billion, thirty-four million, three hundred twenty thousand, four hundred twenty-two".