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101313030202122 = 2323886578280817
BaseRepresentation
bin10111000010010011000111…
…001011010010001100001010
3111021201102122021021211111110
4113002103013023102030022
5101234403041212431442
6555250321420511150
730224424222541254
oct2702230713221412
9437642567254443
10101313030202122
112a310684362052
12b4431889ab4b6
13446ba1595804b
141b03810b48cd4
15baa5b761069c
hex5c24c72d230a

101313030202122 has 32 divisors (see below), whose sum is σ = 211438299526272. Its totient is φ = 32302337025024.

The previous prime is 101313030202037. The next prime is 101313030202127. The reversal of 101313030202122 is 221202030313101.

It is not an unprimeable number, because it can be changed into a prime (101313030202127) 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, 8094258 + ... + 16375074.

It is an arithmetic number, because the mean of its divisors is an integer number (6607446860196).

Almost surely, 2101313030202122 is an apocalyptic number.

101313030202122 is an abundant number, since it is smaller than the sum of its proper divisors (110125269324150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101313030202122 is a wasteful number, since it uses less digits than its factorization.

101313030202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8369502.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101313030202122 its reverse (221202030313101), we get a palindrome (322515060515223).

The spelling of 101313030202122 in words is "one hundred one trillion, three hundred thirteen billion, thirty million, two hundred two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 23 46 69 138 88657 177314 265971 531942 2039111 4078222 6117333 8280817 12234666 16561634 24842451 49684902 190458791 380917582 571376373 1142752746 734152392769 1468304785538 2202457178307 4404914356614 16885505033687 33771010067374 50656515101061 101313030202122