20110320411002 has 16 divisors (see below), whose sum is σ = 30245065269120. Its totient is φ = 10028653342848.

The previous prime is 20110320411001. The next prime is 20110320411047. The reversal of 20110320411002 is 20011402301102.

It is not an unprimeable number, because it can be changed into a prime (20110320411001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3453602 + ... + 7221357.

It is an arithmetic number, because the mean of its divisors is an integer number (1890316579320).

Almost surely, 2^{20110320411002} is an apocalyptic number.

20110320411002 is a deficient number, since it is larger than the sum of its proper divisors (10134744858118).

20110320411002 is a wasteful number, since it uses less digits than its factorization.

20110320411002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10677445.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 20110320411002 its reverse (20011402301102), we get a palindrome (40121722712104).

The spelling of 20110320411002 in words is "twenty trillion, one hundred ten billion, three hundred twenty million, four hundred eleven thousand, two".