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200110030013 = 427146853203
BaseRepresentation
bin1011101001011101111…
…1001011110010111101
3201010112000022210022002
42322113133023302331
511234311131430023
6231532420232045
720312625122135
oct2722737136275
9633460283262
10200110030013
11779589933a3
123294853b625
1315b410650aa
149984963ac5
155312e5ab28
hex2e977cbcbd

200110030013 has 4 divisors (see below), whose sum is σ = 200156887488. Its totient is φ = 200063172540.

The previous prime is 200110030009. The next prime is 200110030039. The reversal of 200110030013 is 310030011002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200110030013 - 22 = 200110030009 is a prime.

It is a super-2 number, since 2×2001100300132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200110029976 and 200110030003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110030513) 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, 23422331 + ... + 23430872.

It is an arithmetic number, because the mean of its divisors is an integer number (50039221872).

Almost surely, 2200110030013 is an apocalyptic number.

It is an amenable number.

200110030013 is a deficient number, since it is larger than the sum of its proper divisors (46857475).

200110030013 is an equidigital number, since it uses as much as digits as its factorization.

200110030013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46857474.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 200110030013 its reverse (310030011002), we get a palindrome (510140041015).

The spelling of 200110030013 in words is "two hundred billion, one hundred ten million, thirty thousand, thirteen".

Divisors: 1 4271 46853203 200110030013