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411201104401 = 2317878308887
BaseRepresentation
bin1011111101111010111…
…11101110101000010001
31110022101022102102121101
411332331133232220101
523214114440320101
6512523030424401
741464642501033
oct5767537565021
91408338372541
10411201104401
1114943133797a
126783a502101
132ca12118879
1415c8ba61c53
15aa69e5e401
hex5fbd7eea11

411201104401 has 4 divisors (see below), whose sum is σ = 429079413312. Its totient is φ = 393322795492.

The previous prime is 411201104351. The next prime is 411201104423. The reversal of 411201104401 is 104401102114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104401102114 = 252200551057.

It is a cyclic number.

It is not a de Polignac number, because 411201104401 - 231 = 409053620753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411201104491) 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, 8939154421 + ... + 8939154466.

It is an arithmetic number, because the mean of its divisors is an integer number (107269853328).

Almost surely, 2411201104401 is an apocalyptic number.

It is an amenable number.

411201104401 is a deficient number, since it is larger than the sum of its proper divisors (17878308911).

411201104401 is a wasteful number, since it uses less digits than its factorization.

411201104401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17878308910.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 411201104401 its reverse (104401102114), we get a palindrome (515602206515).

The spelling of 411201104401 in words is "four hundred eleven billion, two hundred one million, one hundred four thousand, four hundred one".

Divisors: 1 23 17878308887 411201104401