12430020522411 has 6 divisors (see below), whose sum is σ = 17954474087940. Its totient is φ = 8286680348268.

The previous prime is 12430020522407. The next prime is 12430020522421. The reversal of 12430020522411 is 11422502003421.

12430020522411 is a `hidden beast` number, since 1 + 2 + 43 + 0 + 0 + 205 + 2 + 2 + 411 = 666.

It is not a de Polignac number, because 12430020522411 - 2² = 12430020522407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12430020522421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 690556695681 + ... + 690556695698.

It is an arithmetic number, because the mean of its divisors is an integer number (2992412347990).

Almost surely, 2^{12430020522411} is an apocalyptic number.

12430020522411 is a deficient number, since it is larger than the sum of its proper divisors (5524453565529).

12430020522411 is a wasteful number, since it uses less digits than its factorization.

12430020522411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381113391385 (or 1381113391382 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 12430020522411 its reverse (11422502003421), we get a palindrome (23852522525832).

The spelling of 12430020522411 in words is "twelve trillion, four hundred thirty billion, twenty million, five hundred twenty-two thousand, four hundred eleven".