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2222133101020 = 225715872379293
BaseRepresentation
bin100000010101100001011…
…101000100000111011100
321212102201021110120012201
4200111201131010013130
5242401412033213040
64420500040141244
7316354346465260
oct40254135040734
97772637416181
102222133101020
11787446228408
122ba7b7a67824
13131714168611
14797a227c0a0
153cc095c2a9a
hex205617441dc

2222133101020 has 24 divisors (see below), whose sum is σ = 5333119442784. Its totient is φ = 761874206016.

The previous prime is 2222133100933. The next prime is 2222133101051. The reversal of 2222133101020 is 201013312222.

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 7 ways as a sum of consecutive naturals, for example, 7936189507 + ... + 7936189786.

It is an arithmetic number, because the mean of its divisors is an integer number (222213310116).

Almost surely, 22222133101020 is an apocalyptic number.

2222133101020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2222133101020 is an abundant number, since it is smaller than the sum of its proper divisors (3110986341764).

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

2222133101020 is a wasteful number, since it uses less digits than its factorization.

2222133101020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15872379309 (or 15872379307 counting only the distinct ones).

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

Adding to 2222133101020 its reverse (201013312222), we get a palindrome (2423146413242).

It can be divided in two parts, 222213 and 3101020, that added together give a palindrome (3323233).

The spelling of 2222133101020 in words is "two trillion, two hundred twenty-two billion, one hundred thirty-three million, one hundred one thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 15872379293 31744758586 63489517172 79361896465 111106655051 158723792930 222213310102 317447585860 444426620204 555533275255 1111066550510 2222133101020