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10013164201 = 64115621161
BaseRepresentation
bin10010101001101010…
…01100001010101001
3221211211112110000101
421110311030022221
5131001332223301
64333332505401
7503064330355
oct112465141251
927754473011
1010013164201
114279196517
121b3547b261
13c37649341
146adbcc465
153d910d701
hex254d4c2a9

10013164201 has 4 divisors (see below), whose sum is σ = 10028786004. Its totient is φ = 9997542400.

The previous prime is 10013164199. The next prime is 10013164223. The reversal of 10013164201 is 10246131001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8473386601 + 1539777600 = 92051^2 + 39240^2 .

It is a cyclic number.

It is not a de Polignac number, because 10013164201 - 21 = 10013164199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10013167201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7809940 + ... + 7811221.

It is an arithmetic number, because the mean of its divisors is an integer number (2507196501).

Almost surely, 210013164201 is an apocalyptic number.

It is an amenable number.

10013164201 is a deficient number, since it is larger than the sum of its proper divisors (15621803).

10013164201 is an equidigital number, since it uses as much as digits as its factorization.

10013164201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15621802.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10013164201 its reverse (10246131001), we get a palindrome (20259295202).

The spelling of 10013164201 in words is "ten billion, thirteen million, one hundred sixty-four thousand, two hundred one".

Divisors: 1 641 15621161 10013164201