Search a number
-
+
2010110202111 = 311531149291139
BaseRepresentation
bin11101010000000011111…
…001111001000011111111
321010011110000222022222010
4131100003321321003333
5230413201202431421
64135233141422303
7265140255542664
oct35200371710377
97104400868863
102010110202111
11705534895320
122856a5a0a993
13117725027b9b
146d40b4dba6b
153744a8a8076
hex1d403e790ff

2010110202111 has 16 divisors (see below), whose sum is σ = 2978962634880. Its totient is φ = 1195262783520.

The previous prime is 2010110202077. The next prime is 2010110202119. The reversal of 2010110202111 is 1112020110102.

It is not a de Polignac number, because 2010110202111 - 210 = 2010110201087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010110202119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574643821 + ... + 574647318.

It is an arithmetic number, because the mean of its divisors is an integer number (186185164680).

Almost surely, 22010110202111 is an apocalyptic number.

2010110202111 is a deficient number, since it is larger than the sum of its proper divisors (968852432769).

2010110202111 is a wasteful number, since it uses less digits than its factorization.

2010110202111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149291206.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2010110202111 its reverse (1112020110102), we get a palindrome (3122130312213).

The spelling of 2010110202111 in words is "two trillion, ten billion, one hundred ten million, two hundred two thousand, one hundred eleven".

Divisors: 1 3 11 33 53 159 583 1749 1149291139 3447873417 12642202529 37926607587 60912430367 182737291101 670036734037 2010110202111