Search a number
-
+
112010111202 = 231110116803197
BaseRepresentation
bin110100001010001010…
…0101010100011100010
3101201010011210012120010
41220110110222203202
53313344042024302
6123242353225350
711043500143653
oct1502424524342
9351104705503
10112010111202
1143559873440
121985bb62256
13a740aa4612
1455c815152a
152da880616c
hex1a1452a8e2

112010111202 has 32 divisors (see below), whose sum is σ = 246805372224. Its totient is φ = 33606392000.

The previous prime is 112010111189. The next prime is 112010111219. The reversal of 112010111202 is 202111010211.

It is a super-2 number, since 2×1120101112022 (a number of 23 digits) contains 22 as substring.

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, 8394933 + ... + 8408264.

It is an arithmetic number, because the mean of its divisors is an integer number (7712667882).

Almost surely, 2112010111202 is an apocalyptic number.

112010111202 is an abundant number, since it is smaller than the sum of its proper divisors (134795261022).

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

112010111202 is a wasteful number, since it uses less digits than its factorization.

112010111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16803314.

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

Adding to 112010111202 its reverse (202111010211), we get a palindrome (314121121413).

The spelling of 112010111202 in words is "one hundred twelve billion, ten million, one hundred eleven thousand, two hundred two".

Divisors: 1 2 3 6 11 22 33 66 101 202 303 606 1111 2222 3333 6666 16803197 33606394 50409591 100819182 184835167 369670334 554505501 1109011002 1697122897 3394245794 5091368691 10182737382 18668351867 37336703734 56005055601 112010111202