20413334043162 has 64 divisors (see below), whose sum is σ = 45671552424960. Its totient is φ = 6758313157872.

The previous prime is 20413334043121. The next prime is 20413334043169. The reversal of 20413334043162 is 26134043331402.

It is a happy number.

20413334043162 is a `hidden beast` number, since 2 + 0 + 4 + 1 + 3 + 334 + 0 + 4 + 316 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (20413334043169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2516043 + ... + 6867105.

It is an arithmetic number, because the mean of its divisors is an integer number (713618006640).

Almost surely, 2^{20413334043162} is an apocalyptic number.

20413334043162 is an abundant number, since it is smaller than the sum of its proper divisors (25258218381798).

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

20413334043162 is a wasteful number, since it uses less digits than its factorization.

20413334043162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351664 (or 4351658 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 20413334043162 its reverse (26134043331402), we get a palindrome (46547377374564).

The spelling of 20413334043162 in words is "twenty trillion, four hundred thirteen billion, three hundred thirty-four million, forty-three thousand, one hundred sixty-two".