Search a number
-
+
2010201211110 = 23572299269153
BaseRepresentation
bin11101010000001001010…
…101000100000011100110
321010011200101020001211210
4131100021111010003212
5230413343002223420
64135250152212250
7265142442240231
oct35201125040346
97104611201753
102010201211110
117055811a5774
1228571039a086
1311773ab41171
146d41962c418
15374538839e0
hex1d4095440e6

2010201211110 has 32 divisors (see below), whose sum is σ = 4825150806240. Its totient is φ = 535979445248.

The previous prime is 2010201211069. The next prime is 2010201211133. The reversal of 2010201211110 is 111121020102.

It is a super-2 number, since 2×20102012111102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4417707 + ... + 4851446.

It is an arithmetic number, because the mean of its divisors is an integer number (150785962695).

Almost surely, 22010201211110 is an apocalyptic number.

2010201211110 is an abundant number, since it is smaller than the sum of its proper divisors (2814949595130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2010201211110 is a wasteful number, since it uses less digits than its factorization.

2010201211110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9276392.

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

Adding to 2010201211110 its reverse (111121020102), we get a palindrome (2121322231212).

The spelling of 2010201211110 in words is "two trillion, ten billion, two hundred one million, two hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 7229 14458 21687 36145 43374 72290 108435 216870 9269153 18538306 27807459 46345765 55614918 92691530 139037295 278074590 67006707037 134013414074 201020121111 335033535185 402040242222 670067070370 1005100605555 2010201211110