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411314241221 = 13191931986197
BaseRepresentation
bin1011111110001000011…
…11010011111011000101
31110022200012022101010222
411333010033103323011
523214332421204341
6512542151354125
741500515236012
oct5770417237305
91408605271128
10411314241221
1114948a191284
1267870382945
132ca2c6ab930
1415c9cab2709
15aa74d5b44b
hex5fc43d3ec5

411314241221 has 16 divisors (see below), whose sum is σ = 466296700800. Its totient is φ = 359669014848.

The previous prime is 411314241197. The next prime is 411314241269. The reversal of 411314241221 is 122142413114.

It is not a de Polignac number, because 411314241221 - 214 = 411314224837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411314241721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4728695 + ... + 4814891.

It is an arithmetic number, because the mean of its divisors is an integer number (29143543800).

Almost surely, 2411314241221 is an apocalyptic number.

It is an amenable number.

411314241221 is a deficient number, since it is larger than the sum of its proper divisors (54982459579).

411314241221 is a wasteful number, since it uses less digits than its factorization.

411314241221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105548.

The product of its digits is 1536, while the sum is 26.

Adding to 411314241221 its reverse (122142413114), we get a palindrome (533456654335).

The spelling of 411314241221 in words is "four hundred eleven billion, three hundred fourteen million, two hundred forty-one thousand, two hundred twenty-one".

Divisors: 1 13 19 247 19319 86197 251147 367061 1120561 1637743 4771793 21290659 1665239843 21648117959 31639557017 411314241221