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104441120411 = 863121020997
BaseRepresentation
bin110000101000100101…
…1010000011010011011
3100222120200101122010212
41201101023100122123
53202343411323121
6115551331401335
710355101606265
oct1412113203233
9328520348125
10104441120411
1140325320651
12182a915324b
139b0593c244
1450aac00b35
152ab409725b
hex18512d069b

104441120411 has 4 divisors (see below), whose sum is σ = 104562142272. Its totient is φ = 104320098552.

The previous prime is 104441120401. The next prime is 104441120447. The reversal of 104441120411 is 114021144401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114021144401 = 510722326443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104441120411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104441120401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60509636 + ... + 60511361.

It is an arithmetic number, because the mean of its divisors is an integer number (26140535568).

Almost surely, 2104441120411 is an apocalyptic number.

104441120411 is a deficient number, since it is larger than the sum of its proper divisors (121021861).

104441120411 is an equidigital number, since it uses as much as digits as its factorization.

104441120411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121021860.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 104441120411 its reverse (114021144401), we get a palindrome (218462264812).

The spelling of 104441120411 in words is "one hundred four billion, four hundred forty-one million, one hundred twenty thousand, four hundred eleven".

Divisors: 1 863 121020997 104441120411