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223300000102020 = 22353721666668367
BaseRepresentation
bin110010110001011100010101…
…001011110011011010000100
31002021122021022221111001100220
4302301130111023303122010
5213232021400011231040
62110530334234304340
765014615111362462
oct6261342513633204
91067567287431326
10223300000102020
1165171aa8702a76
12210650522880b0
13977a13ac3897a
143d1dac5d05832
151ac382ad482d0
hexcb17152f3684

223300000102020 has 24 divisors (see below), whose sum is σ = 625240000285824. Its totient is φ = 59546666693856.

The previous prime is 223300000101991. The next prime is 223300000102037. The reversal of 223300000102020 is 20201000003322.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1860833334124 + ... + 1860833334243.

It is an arithmetic number, because the mean of its divisors is an integer number (26051666678576).

Almost surely, 2223300000102020 is an apocalyptic number.

223300000102020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223300000102020 is an abundant number, since it is smaller than the sum of its proper divisors (401940000183804).

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

223300000102020 is a wasteful number, since it uses less digits than its factorization.

223300000102020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3721666668379 (or 3721666668377 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 223300000102020 its reverse (20201000003322), we get a palindrome (243501000105342).

The spelling of 223300000102020 in words is "two hundred twenty-three trillion, three hundred billion, one hundred two thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 3721666668367 7443333336734 11165000005101 14886666673468 18608333341835 22330000010202 37216666683670 44660000020404 55825000025505 74433333367340 111650000051010 223300000102020