30340220032424 has 16 divisors (see below), whose sum is σ = 56937251617620. Its totient is φ = 15156952934400.

The previous prime is 30340220032333. The next prime is 30340220032439. The reversal of 30340220032424 is 42423002204303.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30211182460900 + 129037571524 = 5496470^2 + 359218^2 .

It is a super-2 number, since 2×30340220032424² (a number of 28 digits) contains 22 as substring.

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, 1644625427 + ... + 1644643874.

Almost surely, 2^{30340220032424} is an apocalyptic number.

It is an amenable number.

30340220032424 is a deficient number, since it is larger than the sum of its proper divisors (26597031585196).

30340220032424 is a wasteful number, since it uses less digits than its factorization.

30340220032424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289270460 (or 3289270456 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 30340220032424 its reverse (42423002204303), we get a palindrome (72763222236727).

The spelling of 30340220032424 in words is "thirty trillion, three hundred forty billion, two hundred twenty million, thirty-two thousand, four hundred twenty-four".