12020434024030 has 8 divisors (see below), whose sum is σ = 21636781243272. Its totient is φ = 4808173609608.

The previous prime is 12020434023977. The next prime is 12020434024031. The reversal of 12020434024030 is 3042043402021.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 12020434023986 and 12020434024004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12020434024031) 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, 601021701192 + ... + 601021701211.

It is an arithmetic number, because the mean of its divisors is an integer number (2704597655409).

Almost surely, 2^{12020434024030} is an apocalyptic number.

12020434024030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12020434024030 is a deficient number, since it is larger than the sum of its proper divisors (9616347219242).

12020434024030 is a wasteful number, since it uses less digits than its factorization.

12020434024030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202043402410.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 12020434024030 its reverse (3042043402021), we get a palindrome (15062477426051).

The spelling of 12020434024030 in words is "twelve trillion, twenty billion, four hundred thirty-four million, twenty-four thousand, thirty".