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10101110103 = 34756331643
BaseRepresentation
bin10010110100001001…
…01011010101010111
3222001222000120010000
421122010223111113
5131141341010403
64350153502343
7505213006410
oct113204532527
928058016100
1010101110103
1143138a4587
121b5aa119b3
13c4c92c336
146bb762807
153e1bd17a3
hex25a12b557

10101110103 has 40 divisors (see below), whose sum is σ = 17276105088. Its totient is φ = 5761628496.

The previous prime is 10101110093. The next prime is 10101110161. The reversal of 10101110103 is 30101110101.

10101110103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10101110103 - 26 = 10101110039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101110203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 303400 + ... + 335042.

Almost surely, 210101110103 is an apocalyptic number.

10101110103 is a deficient number, since it is larger than the sum of its proper divisors (7174994985).

10101110103 is an equidigital number, since it uses as much as digits as its factorization.

10101110103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32225 (or 32216 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 10101110103 its reverse (30101110101), we get a palindrome (40202220204).

The spelling of 10101110103 in words is "ten billion, one hundred one million, one hundred ten thousand, one hundred three".

Divisors: 1 3 7 9 21 27 63 81 189 563 567 1689 3941 5067 11823 15201 31643 35469 45603 94929 106407 221501 284787 319221 664503 854361 1993509 2563083 5980527 17815009 17941581 53445027 124705063 160335081 374115189 481005243 1122345567 1443015729 3367036701 10101110103