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202130011313 = 6312767115769
BaseRepresentation
bin1011110000111111100…
…0110011010010110001
3201022201210021110201022
42330033320303102301
511302430240330223
6232505055345225
720413653514346
oct2741770632261
9638653243638
10202130011313
11787a513822a
1233210b22215
13160a36b71b9
149ad6d407cd
1553d0468ac8
hex2f0fe334b1

202130011313 has 8 divisors (see below), whose sum is σ = 202525259520. Its totient is φ = 201735001440.

The previous prime is 202130011273. The next prime is 202130011393. The reversal of 202130011313 is 313110031202.

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 202130011313 - 212 = 202130007217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202130011291 and 202130011300.

It is not an unprimeable number, because it can be changed into a prime (202130011393) 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, 1688093 + ... + 1803861.

It is an arithmetic number, because the mean of its divisors is an integer number (25315657440).

Almost surely, 2202130011313 is an apocalyptic number.

It is an amenable number.

202130011313 is a deficient number, since it is larger than the sum of its proper divisors (395248207).

202130011313 is a wasteful number, since it uses less digits than its factorization.

202130011313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119167.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 202130011313 its reverse (313110031202), we get a palindrome (515240042515).

The spelling of 202130011313 in words is "two hundred two billion, one hundred thirty million, eleven thousand, three hundred thirteen".

Divisors: 1 631 2767 115769 1745977 73050239 320332823 202130011313