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2220013300312 = 231471188648309
BaseRepresentation
bin100000010011100011000…
…110101010101001011000
321212020020112200112022101
4200103203012222221120
5242333041401102222
64415505433333144
7316250666462263
oct40234306525130
97766215615271
102220013300312
117865586a57a5
122ba305b671b4
13131466c36c82
1479640919cda
153cb33448927
hex204e31aaa58

2220013300312 has 16 divisors (see below), whose sum is σ = 4165354684800. Its totient is φ = 1109252051040.

The previous prime is 2220013300229. The next prime is 2220013300409. The reversal of 2220013300312 is 2130033100222.

It is a self number, because there is not a number n which added to its sum of digits gives 2220013300312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94312387 + ... + 94335922.

It is an arithmetic number, because the mean of its divisors is an integer number (260334667800).

Almost surely, 22220013300312 is an apocalyptic number.

It is an amenable number.

2220013300312 is a deficient number, since it is larger than the sum of its proper divisors (1945341384488).

2220013300312 is a wasteful number, since it uses less digits than its factorization.

2220013300312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188649786 (or 188649782 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2220013300312 its reverse (2130033100222), we get a palindrome (4350046400534).

The spelling of 2220013300312 in words is "two trillion, two hundred twenty billion, thirteen million, three hundred thousand, three hundred twelve".

Divisors: 1 2 4 8 1471 2942 5884 11768 188648309 377296618 754593236 1509186472 277501662539 555003325078 1110006650156 2220013300312