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103312210013 = 5914967717359
BaseRepresentation
bin110000000110111100…
…0110011100001011101
3100212200000011001012122
41200031320303201131
53143040411210023
6115243323112325
710315113203315
oct1401570634135
9325600131178
10103312210013
113a8a605a551
12180330726a5
139985aa851c
145000cd8445
152a49e002c8
hex180de3385d

103312210013 has 16 divisors (see below), whose sum is σ = 105930720000. Its totient is φ = 100724724672.

The previous prime is 103312210009. The next prime is 103312210033. The reversal of 103312210013 is 310012213301.

It is a cyclic number.

It is not a de Polignac number, because 103312210013 - 22 = 103312210009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103312209973 and 103312210000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103312210033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5942828 + ... + 5960186.

It is an arithmetic number, because the mean of its divisors is an integer number (6620670000).

Almost surely, 2103312210013 is an apocalyptic number.

It is an amenable number.

103312210013 is a deficient number, since it is larger than the sum of its proper divisors (2618509987).

103312210013 is a wasteful number, since it uses less digits than its factorization.

103312210013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18244.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103312210013 its reverse (310012213301), we get a palindrome (413324423314).

The spelling of 103312210013 in words is "one hundred three billion, three hundred twelve million, two hundred ten thousand, thirteen".

Divisors: 1 59 149 677 8791 17359 39943 100873 1024181 2586491 5951507 11752043 152602969 693370537 1751054407 103312210013