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222114455311430 = 251117294095785641
BaseRepresentation
bin110010100000001100001101…
…001101010101010001000110
31002010102221020021210122212202
4302200030031031111101012
5213103110401024431210
62104221545551114502
764533145156052213
oct6240141515252106
91063387207718782
10222114455311430
1164855236569740
1220ab3329812a32
1396c23c3361a16
143cbc57b50ab0a
151aa2a9020c9a5
hexca030d355446

222114455311430 has 64 divisors (see below), whose sum is σ = 477732437282880. Its totient is φ = 73396478668800.

The previous prime is 222114455311403. The next prime is 222114455311439. The reversal of 222114455311430 is 34113554411222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222114455311439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2047838591 + ... + 2047947050.

It is an arithmetic number, because the mean of its divisors is an integer number (7464569332545).

Almost surely, 2222114455311430 is an apocalyptic number.

222114455311430 is an abundant number, since it is smaller than the sum of its proper divisors (255617981971450).

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

222114455311430 is a wasteful number, since it uses less digits than its factorization.

222114455311430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4095785705.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 222114455311430 in words is "two hundred twenty-two trillion, one hundred fourteen billion, four hundred fifty-five million, three hundred eleven thousand, four hundred thirty".

Divisors: 1 2 5 10 11 17 22 29 34 55 58 85 110 145 170 187 290 319 374 493 638 935 986 1595 1870 2465 3190 4930 5423 10846 27115 54230 4095785641 8191571282 20478928205 40957856410 45053642051 69628355897 90107284102 118777783589 139256711794 225268210255 237555567178 348141779485 450536420510 593888917945 696283558970 765911914867 1187777835890 1306555619479 1531823829734 2019222321013 2613111238958 3829559574335 4038444642026 6532778097395 7659119148670 10096111605065 13065556194790 20192223210130 22211445531143 44422891062286 111057227655715 222114455311430