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120110202220013 = 1913959074528661
BaseRepresentation
bin11011010011110101010101…
…111011111110110111101101
3120202021102102111200212000122
4123103311111323332313231
5111220341143232020023
61103241510512534325
734204450531456265
oct3323652573766755
9522242374625018
10120110202220013
11352a84a59831a5
121157a1b38513a5
1352034607aa495
1421935170527a5
15dd451e3952c8
hex6d3d55efeded

120110202220013 has 8 divisors (see below), whose sum is σ = 126431910301920. Its totient is φ = 113788505987280.

The previous prime is 120110202220007. The next prime is 120110202220081. The reversal of 120110202220013 is 310022202011021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120110202220013 - 210 = 120110202218989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120110202219973 and 120110202220000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110202220913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24257903 + ... + 28786563.

It is an arithmetic number, because the mean of its divisors is an integer number (15803988787740).

Almost surely, 2120110202220013 is an apocalyptic number.

It is an amenable number.

120110202220013 is a deficient number, since it is larger than the sum of its proper divisors (6321708081907).

120110202220013 is a wasteful number, since it uses less digits than its factorization.

120110202220013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5924587.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120110202220013 its reverse (310022202011021), we get a palindrome (430132404231034).

The spelling of 120110202220013 in words is "one hundred twenty trillion, one hundred ten billion, two hundred two million, two hundred twenty thousand, thirteen".

Divisors: 1 19 1395907 4528661 26522233 86044559 6321589590527 120110202220013