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2010010010111 = 2577821050623
BaseRepresentation
bin11101001111111101111…
…011101100000111111111
321010011012001110001101022
4131033331323230013333
5230413000030310421
64135215202134355
7265134631121015
oct35177573540777
97104161401338
102010010010111
11705493282614
122856783513bb
1311770a347b8c
146d3dc09a8b5
1537441bb67ab
hex1d3fdeec1ff

2010010010111 has 4 divisors (see below), whose sum is σ = 2017831060992. Its totient is φ = 2002188959232.

The previous prime is 2010010010101. The next prime is 2010010010117. The reversal of 2010010010111 is 1110100100102.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2010010010111 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 (2010010010117) 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, 3910525055 + ... + 3910525568.

It is an arithmetic number, because the mean of its divisors is an integer number (504457765248).

Almost surely, 22010010010111 is an apocalyptic number.

2010010010111 is a deficient number, since it is larger than the sum of its proper divisors (7821050881).

2010010010111 is an equidigital number, since it uses as much as digits as its factorization.

2010010010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7821050880.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 2010010010111 its reverse (1110100100102), we get a palindrome (3120110110213).

The spelling of 2010010010111 in words is "two trillion, ten billion, ten million, ten thousand, one hundred eleven".

Divisors: 1 257 7821050623 2010010010111