104141140021111 has 4 divisors (see below), whose sum is σ = 104141516393224. Its totient is φ = 104140763649000.

The previous prime is 104141140021103. The next prime is 104141140021133. The reversal of 104141140021111 is 111120041141401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104141140021111 - 2³ = 104141140021103 is a prime.

It is a super-3 number, since 3×104141140021111³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104141140021151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187770705 + ... + 188324506.

It is an arithmetic number, because the mean of its divisors is an integer number (26035379098306).

Almost surely, 2^{104141140021111} is an apocalyptic number.

104141140021111 is a deficient number, since it is larger than the sum of its proper divisors (376372113).

104141140021111 is an equidigital number, since it uses as much as digits as its factorization.

104141140021111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376372112.

The product of its (nonzero) digits is 128, while the sum is 22.

Adding to 104141140021111 its reverse (111120041141401), we get a palindrome (215261181162512).

The spelling of 104141140021111 in words is "one hundred four trillion, one hundred forty-one billion, one hundred forty million, twenty-one thousand, one hundred eleven".