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220103200213 = 13157910722619
BaseRepresentation
bin1100110011111100101…
…1000100110111010101
3210001010101000001211021
43030333023010313111
512101232404401323
6245040343241141
721621235222111
oct3147713046725
9701111001737
10220103200213
1185388578056
12367a81491b1
13179a91bb110
14a91dd8c741
155ad32c805d
hex333f2c4dd5

220103200213 has 8 divisors (see below), whose sum is σ = 237184354400. Its totient is φ = 203043494448.

The previous prime is 220103200201. The next prime is 220103200237. The reversal of 220103200213 is 312002301022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220103200213 - 225 = 220069645781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220103200253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5340783 + ... + 5381836.

It is an arithmetic number, because the mean of its divisors is an integer number (29648044300).

Almost surely, 2220103200213 is an apocalyptic number.

It is an amenable number.

220103200213 is a deficient number, since it is larger than the sum of its proper divisors (17081154187).

220103200213 is a wasteful number, since it uses less digits than its factorization.

220103200213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10724211.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 220103200213 its reverse (312002301022), we get a palindrome (532105501235).

It can be divided in two parts, 22010 and 3200213, that added together give a palindrome (3222223).

The spelling of 220103200213 in words is "two hundred twenty billion, one hundred three million, two hundred thousand, two hundred thirteen".

Divisors: 1 13 1579 20527 10722619 139394047 16931015401 220103200213