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10130202133 = 23440443571
BaseRepresentation
bin10010110111100111…
…01001111000010101
3222010222202120212121
421123303221320111
5131221312432013
64353113215541
7506015204002
oct113363517025
928128676777
1010130202133
114329264887
121b687015b1
13c55976c5c
146c15768a9
153e452b58d
hex25bce9e15

10130202133 has 4 divisors (see below), whose sum is σ = 10570645728. Its totient is φ = 9689758540.

The previous prime is 10130202109. The next prime is 10130202143. The reversal of 10130202133 is 33120203101.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33120203101 = 291142075969.

It is a cyclic number.

It is not a de Polignac number, because 10130202133 - 25 = 10130202101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130202143) 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 3 ways as a sum of consecutive naturals, for example, 220221763 + ... + 220221808.

It is an arithmetic number, because the mean of its divisors is an integer number (2642661432).

Almost surely, 210130202133 is an apocalyptic number.

It is an amenable number.

10130202133 is a deficient number, since it is larger than the sum of its proper divisors (440443595).

10130202133 is an equidigital number, since it uses as much as digits as its factorization.

10130202133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440443594.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10130202133 its reverse (33120203101), we get a palindrome (43250405234).

The spelling of 10130202133 in words is "ten billion, one hundred thirty million, two hundred two thousand, one hundred thirty-three".

Divisors: 1 23 440443571 10130202133