20411003433224 has 32 divisors (see below), whose sum is σ = 39450179710080. Its totient is φ = 9895014172224.

The previous prime is 20411003433173. The next prime is 20411003433241. The reversal of 20411003433224 is 42233430011402.

It is a super-2 number, since 2×20411003433224² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 253626047 + ... + 253706510.

It is an arithmetic number, because the mean of its divisors is an integer number (1232818115940).

Almost surely, 2^{20411003433224} is an apocalyptic number.

It is an amenable number.

20411003433224 is a deficient number, since it is larger than the sum of its proper divisors (19039176276856).

20411003433224 is a wasteful number, since it uses less digits than its factorization.

20411003433224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507332717 (or 507332713 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 20411003433224 its reverse (42233430011402), we get a palindrome (62644433444626).

The spelling of 20411003433224 in words is "twenty trillion, four hundred eleven billion, three million, four hundred thirty-three thousand, two hundred twenty-four".