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11232010132 = 22719108719423
BaseRepresentation
bin10100111010111101…
…01101111110010100
31001222210000020022021
422131132231332110
5141000343311012
65054312542524
7545224340140
oct123536557624
931883006267
1011232010132
1148441a4502
1222156b1a44
1310a000b855
14787a26220
1545b11d007
hex29d7adf94

11232010132 has 48 divisors (see below), whose sum is σ = 23669309440. Its totient is φ = 4555935072.

The previous prime is 11232010103. The next prime is 11232010157. The reversal of 11232010132 is 23101023211.

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, 568573 + ... + 587995.

Almost surely, 211232010132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11232010132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11834654720).

11232010132 is an abundant number, since it is smaller than the sum of its proper divisors (12437299308).

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

11232010132 is a wasteful number, since it uses less digits than its factorization.

11232010132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20540 (or 20538 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11232010132 its reverse (23101023211), we get a palindrome (34333033343).

The spelling of 11232010132 in words is "eleven billion, two hundred thirty-two million, ten thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 1087 2174 4348 7609 15218 19423 20653 30436 38846 41306 77692 82612 135961 144571 271922 289142 369037 543844 578284 738074 1476148 2583259 5166518 10333036 21112801 42225602 84451204 147789607 295579214 401143219 591158428 802286438 1604572876 2808002533 5616005066 11232010132