Search a number
-
+
110211243230110 = 25112297149988651
BaseRepresentation
bin11001000011110010001110…
…000000001100001110011110
3112110020002111000221201211111
4121003302032000030032132
5103421200111231330420
61030222202435212234
732133333230404231
oct3103621600141636
9473202430851744
10110211243230110
1132131364669600
121043b81644707a
134965b4ca2a0c9
141d30377329418
15cb1ca9c6e45a
hex643c8e00c39e

110211243230110 has 192 divisors, whose sum is σ = 229211519040000. Its totient is φ = 38072976480000.

The previous prime is 110211243230059. The next prime is 110211243230147. The reversal of 110211243230110 is 11032342112011.

It is a super-2 number, since 2×1102112432301102 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1243159285 + ... + 1243247935.

It is an arithmetic number, because the mean of its divisors is an integer number (1193809995000).

Almost surely, 2110211243230110 is an apocalyptic number.

110211243230110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110211243230110 is an abundant number, since it is smaller than the sum of its proper divisors (119000275809890).

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

110211243230110 is a wasteful number, since it uses less digits than its factorization.

110211243230110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89279 (or 89268 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 110211243230110 its reverse (11032342112011), we get a palindrome (121243585342121).

The spelling of 110211243230110 in words is "one hundred ten trillion, two hundred eleven billion, two hundred forty-three million, two hundred thirty thousand, one hundred ten".