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10210320313013 = 23547992981737
BaseRepresentation
bin1001010010010100011010…
…0000111110101010110101
31100011002121210000011022002
42110211012200332222311
52314241214000004023
633414320103145045
72102446153454402
oct224450640765265
940132553004262
1010210320313013
1132871996a8127
12118a9b3745185
13590aa1625692
14274279b132a9
1512a8d9447b28
hex9494683eab5

10210320313013 has 16 divisors (see below), whose sum is σ = 10674930487680. Its totient is φ = 9747437796096.

The previous prime is 10210320313007. The next prime is 10210320313033. The reversal of 10210320313013 is 31031302301201.

It is a cyclic number.

It is not a de Polignac number, because 10210320313013 - 212 = 10210320308917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210320313033) 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, 124875881 + ... + 124957617.

It is an arithmetic number, because the mean of its divisors is an integer number (667183155480).

Almost surely, 210210320313013 is an apocalyptic number.

It is an amenable number.

10210320313013 is a deficient number, since it is larger than the sum of its proper divisors (464610174667).

10210320313013 is an equidigital number, since it uses as much as digits as its factorization.

10210320313013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92236.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10210320313013 its reverse (31031302301201), we get a palindrome (41241622614214).

The spelling of 10210320313013 in words is "ten trillion, two hundred ten billion, three hundred twenty million, three hundred thirteen thousand, thirteen".

Divisors: 1 23 547 9929 12581 81737 228367 1879951 5431163 44710139 124916749 811566673 1028333197 18666033479 443926970131 10210320313013