20030124422130 has 32 divisors (see below), whose sum is σ = 48085494675264. Its totient is φ = 5339900283456.

The previous prime is 20030124422129. The next prime is 20030124422237. The reversal of 20030124422130 is 3122442103002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 20030124422130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91528209 + ... + 91746788.

It is an arithmetic number, because the mean of its divisors is an integer number (1502671708602).

Almost surely, 2^{20030124422130} is an apocalyptic number.

20030124422130 is an abundant number, since it is smaller than the sum of its proper divisors (28055370253134).

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

20030124422130 is a wasteful number, since it uses less digits than its factorization.

20030124422130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183278650.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 20030124422130 its reverse (3122442103002), we get a palindrome (23152566525132).

The spelling of 20030124422130 in words is "twenty trillion, thirty billion, one hundred twenty-four million, four hundred twenty-two thousand, one hundred thirty".