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10010100110111 = 79199312639127
BaseRepresentation
bin1001000110101010100001…
…1101100001001100011111
31022102221211002101000012122
42101222220131201030133
52303001141112010421
633142324305253155
72052130420020413
oct221525035411437
938387732330178
1010010100110111
11320a294605262
1211580363341bb
13577c437c763a
142686c46b0d43
151255bb9c82ab
hex91aa876131f

10010100110111 has 4 divisors (see below), whose sum is σ = 10010113541232. Its totient is φ = 10010086678992.

The previous prime is 10010100110069. The next prime is 10010100110117. The reversal of 10010100110111 is 11101100101001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10010100110111 - 226 = 10010033001247 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 (10010100110117) 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, 5527571 + ... + 7111556.

It is an arithmetic number, because the mean of its divisors is an integer number (2502528385308).

Almost surely, 210010100110111 is an apocalyptic number.

10010100110111 is a deficient number, since it is larger than the sum of its proper divisors (13431121).

10010100110111 is an equidigital number, since it uses as much as digits as its factorization.

10010100110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13431120.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 10010100110111 its reverse (11101100101001), we get a palindrome (21111200211112).

The spelling of 10010100110111 in words is "ten trillion, ten billion, one hundred million, one hundred ten thousand, one hundred eleven".

Divisors: 1 791993 12639127 10010100110111