100320432341211 has 32 divisors (see below), whose sum is σ = 149046822144000. Its totient is φ = 66689531423424.

The previous prime is 100320432341203. The next prime is 100320432341291. The reversal of 100320432341211 is 112143234023001.

100320432341211 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 204 + 32 + 3 + 412 + 11 = 666.

It is not a de Polignac number, because 100320432341211 - 2³ = 100320432341203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (100320432341291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147857806 + ... + 148534748.

It is an arithmetic number, because the mean of its divisors is an integer number (4657713192000).

Almost surely, 2^{100320432341211} is an apocalyptic number.

100320432341211 is a deficient number, since it is larger than the sum of its proper divisors (48726389802789).

100320432341211 is a wasteful number, since it uses less digits than its factorization.

100320432341211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692600 (or 692594 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 100320432341211 its reverse (112143234023001), we get a palindrome (212463666364212).

The spelling of 100320432341211 in words is "one hundred trillion, three hundred twenty billion, four hundred thirty-two million, three hundred forty-one thousand, two hundred eleven".