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10130203113 = 318118655991
BaseRepresentation
bin10010110111100111…
…01010000111101001
3222010222202122012220
421123303222013221
5131221312444423
64353113224253
7506015206602
oct113363520751
928128678186
1010130203113
114329265598
121b68702089
13c55977534
146c1576da9
153e452b9e3
hex25bcea1e9

10130203113 has 8 divisors (see below), whose sum is σ = 13581562176. Its totient is φ = 6716156400.

The previous prime is 10130203103. The next prime is 10130203129. The reversal of 10130203113 is 31130203101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10130203113 - 25 = 10130203081 is a prime.

It is a super-2 number, since 2×101302031132 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10130203092 and 10130203101.

It is not an unprimeable number, because it can be changed into a prime (10130203103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9327453 + ... + 9328538.

It is an arithmetic number, because the mean of its divisors is an integer number (1697695272).

Almost surely, 210130203113 is an apocalyptic number.

It is an amenable number.

10130203113 is a deficient number, since it is larger than the sum of its proper divisors (3451359063).

10130203113 is a wasteful number, since it uses less digits than its factorization.

10130203113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18656175.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10130203113 its reverse (31130203101), we get a palindrome (41260406214).

The spelling of 10130203113 in words is "ten billion, one hundred thirty million, two hundred three thousand, one hundred thirteen".

Divisors: 1 3 181 543 18655991 55967973 3376734371 10130203113