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23211100010 = 257331587143
BaseRepresentation
bin10101100111011111…
…010100011101101010
32012220121210001100202
4111213133110131222
5340014020200020
614355114232202
71451123044340
oct254737243552
965817701322
1023211100010
119931073a8a
1245b9425662
13225ba31907
1411a295d990
1590cb0ce75
hex5677d476a

23211100010 has 16 divisors (see below), whose sum is σ = 47748548736. Its totient is φ = 7958091408.

The previous prime is 23211099931. The next prime is 23211100013. The reversal of 23211100010 is 1000111232.

It is a junction number, because it is equal to n+sod(n) for n = 23211099964 and 23211100000.

It is not an unprimeable number, because it can be changed into a prime (23211100013) 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, 165793502 + ... + 165793641.

It is an arithmetic number, because the mean of its divisors is an integer number (2984284296).

Almost surely, 223211100010 is an apocalyptic number.

23211100010 is an abundant number, since it is smaller than the sum of its proper divisors (24537448726).

23211100010 is a wasteful number, since it uses less digits than its factorization.

23211100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331587157.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 23211100010 its reverse (1000111232), we get a palindrome (24211211242).

The spelling of 23211100010 in words is "twenty-three billion, two hundred eleven million, one hundred thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 331587143 663174286 1657935715 2321110001 3315871430 4642220002 11605550005 23211100010