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112231011310 = 25111795699899
BaseRepresentation
bin110100010000101111…
…1010101001111101110
3101201200120110002112121
41220201133111033232
53314322114330220
6123320324023154
711052121566415
oct1504137251756
9351616402477
10112231011310
1143662530a10
1219901b31aba
13a777798942
14560961447c
152dbcddceaa
hex1a217d53ee

112231011310 has 32 divisors (see below), whose sum is σ = 221612112000. Its totient is φ = 40583273760.

The previous prime is 112231011271. The next prime is 112231011323. The reversal of 112231011310 is 13110132211.

It is a happy number.

It is a super-2 number, since 2×1122310113102 (a number of 23 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, 2830260 + ... + 2869639.

It is an arithmetic number, because the mean of its divisors is an integer number (6925378500).

Almost surely, 2112231011310 is an apocalyptic number.

112231011310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112231011310 is a deficient number, since it is larger than the sum of its proper divisors (109381100690).

112231011310 is a wasteful number, since it uses less digits than its factorization.

112231011310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5700096.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 112231011310 its reverse (13110132211), we get a palindrome (125341143521).

The spelling of 112231011310 in words is "one hundred twelve billion, two hundred thirty-one million, eleven thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 179 358 895 1790 1969 3938 9845 19690 5699899 11399798 28499495 56998990 62698889 125397778 313494445 626988890 1020281921 2040563842 5101409605 10202819210 11223101131 22446202262 56115505655 112231011310