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12222201033010 = 251575717756631
BaseRepresentation
bin1011000111011011001111…
…1100110111000100110010
31121021102122012112010012201
42301312303330313010302
53100222031431024020
641554445053213414
72401011351434203
oct261666374670462
947242565463181
1012222201033010
11399245193a771
1214548b249126a
136a87193ba287
143037b44115aa
15162dda483a0a
hexb1db3f37132

12222201033010 has 16 divisors (see below), whose sum is σ = 22000104315072. Its totient is φ = 4888848756400.

The previous prime is 12222201032959. The next prime is 12222201033041. The reversal of 12222201033010 is 1033010222221.

It is a super-2 number, since 2×122222010330102 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2302606 + ... + 5454025.

It is an arithmetic number, because the mean of its divisors is an integer number (1375006519692).

Almost surely, 212222201033010 is an apocalyptic number.

12222201033010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222201033010 is a deficient number, since it is larger than the sum of its proper divisors (9777903282062).

12222201033010 is a wasteful number, since it uses less digits than its factorization.

12222201033010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7914209.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12222201033010 its reverse (1033010222221), we get a palindrome (13255211255231).

The spelling of 12222201033010 in words is "twelve trillion, two hundred twenty-two billion, two hundred one million, thirty-three thousand, ten".

Divisors: 1 2 5 10 157571 315142 787855 1575710 7756631 15513262 38783155 77566310 1222220103301 2444440206602 6111100516505 12222201033010