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2220101203330 = 251312503677081
BaseRepresentation
bin100000010011101000010…
…101111111010110000010
321212020110200002110120201
4200103220111333112002
5242333231402001310
64415522253355414
7316253114602303
oct40235025772602
97766420073521
102220101203330
117865a328461a
122ba32b498b6a
1313147c2035aa
147964c47c7aa
153cb3b00de3a
hex204e857f582

2220101203330 has 32 divisors (see below), whose sum is σ = 4028302067328. Its totient is φ = 880908163200.

The previous prime is 2220101203267. The next prime is 2220101203471. The reversal of 2220101203330 is 333021010222.

It is a junction number, because it is equal to n+sod(n) for n = 2220101203298 and 2220101203307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2940390 + ... + 3617470.

It is an arithmetic number, because the mean of its divisors is an integer number (125884439604).

Almost surely, 22220101203330 is an apocalyptic number.

2220101203330 is a deficient number, since it is larger than the sum of its proper divisors (1808200863998).

2220101203330 is a wasteful number, since it uses less digits than its factorization.

2220101203330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679722.

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

Adding to 2220101203330 its reverse (333021010222), we get a palindrome (2553122213552).

The spelling of 2220101203330 in words is "two trillion, two hundred twenty billion, one hundred one million, two hundred three thousand, three hundred thirty".

Divisors: 1 2 5 10 131 262 655 1310 2503 5006 12515 25030 327893 655786 677081 1354162 1639465 3278930 3385405 6770810 88697611 177395222 443488055 886976110 1694733743 3389467486 8473668715 16947337430 222010120333 444020240666 1110050601665 2220101203330