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10200013201 = 76735936053
BaseRepresentation
bin10010111111111011…
…11101100110010001
3222022212010100122201
421133331331212101
5131342200410301
64404045403201
7510523452550
oct113775754621
928285110581
1010200013201
114364706984
121b87b69501
13c6727a791
146ca949d97
153ea71b201
hex25ff7d991

10200013201 has 16 divisors (see below), whose sum is σ = 11836393344. Its totient is φ = 8608558464.

The previous prime is 10200013193. The next prime is 10200013223. The reversal of 10200013201 is 10231000201.

It is a cyclic number.

It is not a de Polignac number, because 10200013201 - 23 = 10200013193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200013231) 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, 1682091 + ... + 1688143.

It is an arithmetic number, because the mean of its divisors is an integer number (739774584).

Almost surely, 210200013201 is an apocalyptic number.

It is an amenable number.

10200013201 is a deficient number, since it is larger than the sum of its proper divisors (1636380143).

10200013201 is an equidigital number, since it uses as much as digits as its factorization.

10200013201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9720.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10200013201 its reverse (10231000201), we get a palindrome (20431013402).

The spelling of 10200013201 in words is "ten billion, two hundred million, thirteen thousand, two hundred one".

Divisors: 1 7 67 469 3593 6053 25151 42371 240731 405551 1685117 2838857 21748429 152239003 1457144743 10200013201