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132212331031223 = 3122760533103943
BaseRepresentation
bin11110000011111100010101…
…000001101010101010110111
3122100010101010200011010001102
4132003330111001222222313
5114312131323220444343
61145105301213520315
736564011546202062
oct3603742501525267
9570111120133042
10132212331031223
1139143a3110a503
12129b37761a309b
1358a0752a444b1
14249117a6bb8d9
15104422d3593b8
hex783f1506aab7

132212331031223 has 16 divisors (see below), whose sum is σ = 137101156816896. Its totient is φ = 127362686351520.

The previous prime is 132212331031189. The next prime is 132212331031259. The reversal of 132212331031223 is 322130133212231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132212331031223 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 (132212331051223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41042990 + ... + 44146932.

It is an arithmetic number, because the mean of its divisors is an integer number (8568822301056).

Almost surely, 2132212331031223 is an apocalyptic number.

132212331031223 is a deficient number, since it is larger than the sum of its proper divisors (4888825785673).

132212331031223 is a wasteful number, since it uses less digits than its factorization.

132212331031223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110254.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 132212331031223 its reverse (322130133212231), we get a palindrome (454342464243454).

The spelling of 132212331031223 in words is "one hundred thirty-two trillion, two hundred twelve billion, three hundred thirty-one million, thirty-one thousand, two hundred twenty-three".

Divisors: 1 31 227 6053 7037 187643 1374031 3103943 42594961 96222233 704595061 18788166979 21842446891 582433176349 4264913904233 132212331031223