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2213323210032 = 243114191900019
BaseRepresentation
bin100000001101010100010…
…101111111110100110000
321211120222022002201201220
4200031110111333310300
5242230341220210112
64412441525425040
7315623132605014
oct40152425776460
97746868081656
102213323210032
11783735283970
122b8b5956b180
1313093bbbb57c
14791a81d2544
153c890e4998c
hex2035457fd30

2213323210032 has 40 divisors (see below), whose sum is σ = 6237547229760. Its totient is φ = 670704002880.

The previous prime is 2213323210019. The next prime is 2213323210079. The reversal of 2213323210032 is 2300123233122.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2213323209984 and 2213323210011.

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, 2095949482 + ... + 2095950537.

It is an arithmetic number, because the mean of its divisors is an integer number (155938680744).

Almost surely, 22213323210032 is an apocalyptic number.

2213323210032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2213323210032 is an abundant number, since it is smaller than the sum of its proper divisors (4024224019728).

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

2213323210032 is a wasteful number, since it uses less digits than its factorization.

2213323210032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4191900041 (or 4191900035 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2213323210032 its reverse (2300123233122), we get a palindrome (4513446443154).

The spelling of 2213323210032 in words is "two trillion, two hundred thirteen billion, three hundred twenty-three million, two hundred ten thousand, thirty-two".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 132 176 264 528 4191900019 8383800038 12575700057 16767600076 25151400114 33535200152 46110900209 50302800228 67070400304 92221800418 100605600456 138332700627 184443600836 201211200912 276665401254 368887201672 553330802508 737774403344 1106661605016 2213323210032