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11122231341 = 3131249228331
BaseRepresentation
bin10100101101110111…
…11100100000101101
31001201010102220010010
422112323330200231
5140234242400331
65035352003433
7542422256304
oct122673744055
931633386103
1011122231341
114798234031
1221a4990579
1310833530a0
1477720b43b
15451685e46
hex296efc82d

11122231341 has 16 divisors (see below), whose sum is σ = 15983240000. Its totient is φ = 6838940160.

The previous prime is 11122231327. The next prime is 11122231369. The reversal of 11122231341 is 14313222111.

It is not a de Polignac number, because 11122231341 - 213 = 11122223149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122231741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65455 + ... + 162876.

It is an arithmetic number, because the mean of its divisors is an integer number (998952500).

Almost surely, 211122231341 is an apocalyptic number.

It is an amenable number.

11122231341 is a deficient number, since it is larger than the sum of its proper divisors (4861008659).

11122231341 is a wasteful number, since it uses less digits than its factorization.

11122231341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229596.

The product of its digits is 288, while the sum is 21.

Adding to 11122231341 its reverse (14313222111), we get a palindrome (25435453452).

The spelling of 11122231341 in words is "eleven billion, one hundred twenty-two million, two hundred thirty-one thousand, three hundred forty-one".

Divisors: 1 3 13 39 1249 3747 16237 48711 228331 684993 2968303 8904909 285185419 855556257 3707410447 11122231341