20120304343041 has 24 divisors (see below), whose sum is σ = 33310189633344. Its totient is φ = 11464183277280.

The previous prime is 20120304343033. The next prime is 20120304343127. The reversal of 20120304343041 is 14034340302102.

20120304343041 is a `hidden beast` number, since 2 + 0 + 1 + 20 + 304 + 34 + 304 + 1 = 666.

It is not a de Polignac number, because 20120304343041 - 2³ = 20120304343033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20120304342996 and 20120304343014.

It is not an unprimeable number, because it can be changed into a prime (20120304343021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 460165330 + ... + 460209051.

It is an arithmetic number, because the mean of its divisors is an integer number (1387924568056).

Almost surely, 2^{20120304343041} is an apocalyptic number.

20120304343041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20120304343041 is a deficient number, since it is larger than the sum of its proper divisors (13189885290303).

20120304343041 is a wasteful number, since it uses less digits than its factorization.

20120304343041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920374741 (or 920374738 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 20120304343041 its reverse (14034340302102), we get a palindrome (34154644645143).

The spelling of 20120304343041 in words is "twenty trillion, one hundred twenty billion, three hundred four million, three hundred forty-three thousand, forty-one".