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213103320002 = 25911519156781
BaseRepresentation
bin1100011001110111110…
…0101001101111000010
3202101001112111022100122
43012131330221233002
511442413422220002
6241522011420242
721252620222066
oct3063574515702
9671045438318
10213103320002
11824162a5491
1235373a54682
1317131c27871
14a458463aa6
1558239d46a2
hex319df29bc2

213103320002 has 16 divisors (see below), whose sum is σ = 325103155200. Its totient is φ = 104735938320.

The previous prime is 213103319999. The next prime is 213103320007. The reversal of 213103320002 is 200023301312.

It is not an unprimeable number, because it can be changed into a prime (213103320007) 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, 1280852 + ... + 1437632.

It is an arithmetic number, because the mean of its divisors is an integer number (20318947200).

Almost surely, 2213103320002 is an apocalyptic number.

213103320002 is a deficient number, since it is larger than the sum of its proper divisors (111999835198).

213103320002 is a wasteful number, since it uses less digits than its factorization.

213103320002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168361.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 213103320002 its reverse (200023301312), we get a palindrome (413126621314).

The spelling of 213103320002 in words is "two hundred thirteen billion, one hundred three million, three hundred twenty thousand, two".

Divisors: 1 2 59 118 11519 23038 156781 313562 679621 1359242 9250079 18500158 1805960339 3611920678 106551660001 213103320002