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10850010101 = 71550001443
BaseRepresentation
bin10100001101011011…
…00000001111110101
31001000011012121202222
422012231200033311
5134210100310401
64552345212125
7532605364340
oct120655401765
931004177688
1010850010101
1146686031a7
122129791045
13103bb30228
1474cdc9457
15437812c1b
hex286b603f5

10850010101 has 4 divisors (see below), whose sum is σ = 12400011552. Its totient is φ = 9300008652.

The previous prime is 10850010047. The next prime is 10850010103. The reversal of 10850010101 is 10101005801.

10850010101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 10101005801 = 25140243051.

It is a cyclic number.

It is not a de Polignac number, because 10850010101 - 210 = 10850009077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10850010101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10850010103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 775000715 + ... + 775000728.

It is an arithmetic number, because the mean of its divisors is an integer number (3100002888).

Almost surely, 210850010101 is an apocalyptic number.

It is an amenable number.

10850010101 is a deficient number, since it is larger than the sum of its proper divisors (1550001451).

10850010101 is an equidigital number, since it uses as much as digits as its factorization.

10850010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550001450.

The product of its (nonzero) digits is 40, while the sum is 17.

Adding to 10850010101 its reverse (10101005801), we get a palindrome (20951015902).

The spelling of 10850010101 in words is "ten billion, eight hundred fifty million, ten thousand, one hundred one".

Divisors: 1 7 1550001443 10850010101