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10210111113 = 3293137102317
BaseRepresentation
bin10011000001001000…
…11110111010001001
3222100120010101101110
421200210132322021
5131402242023423
64405050040533
7511005340536
oct114044367211
928316111343
1010210111113
11436a383664
121b8b419149
13c693a4a87
146cc017d8d
153eb563193
hex26091ee89

10210111113 has 32 divisors (see below), whose sum is σ = 14930242560. Its totient is φ = 6188071680.

The previous prime is 10210111103. The next prime is 10210111117. The reversal of 10210111113 is 31111101201.

It is not a de Polignac number, because 10210111113 - 29 = 10210110601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10210111117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48631 + ... + 150947.

It is an arithmetic number, because the mean of its divisors is an integer number (466570080).

Almost surely, 210210111113 is an apocalyptic number.

It is an amenable number.

10210111113 is a deficient number, since it is larger than the sum of its proper divisors (4720131447).

10210111113 is a wasteful number, since it uses less digits than its factorization.

10210111113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102417.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 10210111113 its reverse (31111101201), we get a palindrome (41321212314).

The spelling of 10210111113 in words is "ten billion, two hundred ten million, one hundred eleven thousand, one hundred thirteen".

Divisors: 1 3 29 31 37 87 93 111 899 1073 1147 2697 3219 3441 33263 99789 102317 306951 2967193 3171827 3785729 8901579 9515481 11357187 91982983 109786141 117357599 275948949 329358423 352072797 3403370371 10210111113