2124040232430 has 48 divisors (see below), whose sum is σ = 5522950068480. Its totient is φ = 566365040064.

The previous prime is 2124040232417. The next prime is 2124040232467. The reversal of 2124040232430 is 342320404212.

2124040232430 is a `hidden beast` number, since 2 + 12 + 4 + 0 + 402 + 3 + 243 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2124040232394 and 2124040232403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 177504 + ... + 2068716.

It is an arithmetic number, because the mean of its divisors is an integer number (115061459760).

Almost surely, 2^{2124040232430} is an apocalyptic number.

2124040232430 is an abundant number, since it is smaller than the sum of its proper divisors (3398909836050).

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

2124040232430 is a wasteful number, since it uses less digits than its factorization.

2124040232430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903705 (or 1903702 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2124040232430 its reverse (342320404212), we get a palindrome (2466360636642).

The spelling of 2124040232430 in words is "two trillion, one hundred twenty-four billion, forty million, two hundred thirty-two thousand, four hundred thirty".