30134325422 has 8 divisors (see below), whose sum is σ = 45208993656. Its totient is φ = 15064660872.

The previous prime is 30134325421. The next prime is 30134325437. The reversal of 30134325422 is 22452343103.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30134325421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1235828 + ... + 1259975.

It is an arithmetic number, because the mean of its divisors is an integer number (5651124207).

Almost surely, 2^30134325422 is an apocalyptic number.

30134325422 is a deficient number, since it is larger than the sum of its proper divisors (15074668234).

30134325422 is a wasteful number, since it uses less digits than its factorization.

30134325422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501842.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 30134325422 its reverse (22452343103), we get a palindrome (52586668525).

The spelling of 30134325422 in words is "thirty billion, one hundred thirty-four million, three hundred twenty-five thousand, four hundred twenty-two".