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13101023122 = 21129371374051
BaseRepresentation
bin11000011001110000…
…11011111110010010
31020211000212221010121
430030320123332102
5203312330214442
610004000220454
7642440600455
oct141470337622
936730787117
1013101023122
115613205640
12265760a72a
13130a2b30b5
148c3d4549c
1551a259967
hex30ce1bf92

13101023122 has 64 divisors (see below), whose sum is σ = 22948583040. Its totient is φ = 5552064000.

The previous prime is 13101023107. The next prime is 13101023137. The reversal of 13101023122 is 22132010131.

It is an interprime number because it is at equal distance from previous prime (13101023107) and next prime (13101023137).

It is a junction number, because it is equal to n+sod(n) for n = 13101023096 and 13101023105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3231997 + ... + 3236047.

It is an arithmetic number, because the mean of its divisors is an integer number (358571610).

Almost surely, 213101023122 is an apocalyptic number.

13101023122 is a deficient number, since it is larger than the sum of its proper divisors (9847559918).

13101023122 is a wasteful number, since it uses less digits than its factorization.

13101023122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4267.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13101023122 its reverse (22132010131), we get a palindrome (35233033253).

The spelling of 13101023122 in words is "thirteen billion, one hundred one million, twenty-three thousand, one hundred twenty-two".

Divisors: 1 2 11 22 29 37 58 74 137 274 319 407 638 814 1073 1507 2146 3014 3973 4051 5069 7946 8102 10138 11803 23606 43703 44561 55759 87406 89122 111518 117479 147001 149887 234958 294002 299774 554987 1109974 1292269 1617011 1648757 2584538 3234022 3297514 4346723 6104857 8693446 12209714 16094623 20534519 32189246 41069038 47813953 95627906 177040853 225879709 354081706 451759418 595501051 1191002102 6550511561 13101023122