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10010202133 = 88711285459
BaseRepresentation
bin10010101001010011…
…11001000000010101
3221211121221221211011
421110221321000111
5131000102432013
64333145212221
7503030212531
oct112451710025
927747857734
1010010202133
114277553028
121b34491071
13c36b50039
146ad65abc1
153d8c25c3d
hex254a79015

10010202133 has 4 divisors (see below), whose sum is σ = 10021488480. Its totient is φ = 9998915788.

The previous prime is 10010202127. The next prime is 10010202199. The reversal of 10010202133 is 33120201001.

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 10010202133 - 225 = 9976647701 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 (10010202113) 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, 5641843 + ... + 5643616.

It is an arithmetic number, because the mean of its divisors is an integer number (2505372120).

Almost surely, 210010202133 is an apocalyptic number.

It is an amenable number.

10010202133 is a deficient number, since it is larger than the sum of its proper divisors (11286347).

10010202133 is an equidigital number, since it uses as much as digits as its factorization.

10010202133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11286346.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10010202133 its reverse (33120201001), we get a palindrome (43130403134).

The spelling of 10010202133 in words is "ten billion, ten million, two hundred two thousand, one hundred thirty-three".

Divisors: 1 887 11285459 10010202133