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11032102213 = 11174710711731
BaseRepresentation
bin10100100011001000…
…01000010101000101
31001110211211212012021
422101210020111011
5140043204232323
65022412123141
7540246215206
oct122144102505
931424755167
1011032102213
114751374750
12217a7664b1
13106a787442
147692695ad
154487d105d
hex291908545

11032102213 has 32 divisors (see below), whose sum is σ = 13136836608. Its totient is φ = 9151276800.

The previous prime is 11032102157. The next prime is 11032102217. The reversal of 11032102213 is 31220123011.

It is not a de Polignac number, because 11032102213 - 29 = 11032101701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032102217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 934558 + ... + 946288.

It is an arithmetic number, because the mean of its divisors is an integer number (410526144).

Almost surely, 211032102213 is an apocalyptic number.

It is an amenable number.

11032102213 is a deficient number, since it is larger than the sum of its proper divisors (2104734395).

11032102213 is a wasteful number, since it uses less digits than its factorization.

11032102213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11913.

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

Adding to 11032102213 its reverse (31220123011), we get a palindrome (42252225224).

The spelling of 11032102213 in words is "eleven billion, thirty-two million, one hundred two thousand, two hundred thirteen".

Divisors: 1 11 17 47 107 187 517 799 1177 1819 5029 8789 11731 20009 55319 85493 129041 199427 551357 940423 1255217 2193697 6064927 9373069 13807387 21338689 58995199 103103759 234725579 648947189 1002918383 11032102213