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10002213011 = 77309195497
BaseRepresentation
bin10010101000010110…
…11010100010010011
3221211001221001210202
421110023122202103
5130441031304021
64332302045415
7502602256610
oct112413324223
927731831722
1010002213011
114272a9674a
121b3187986b
13c352b384b
146ac57b507
153d8198a0b
hex2542da893

10002213011 has 8 divisors (see below), whose sum is σ = 11432723040. Its totient is φ = 8572108608.

The previous prime is 10002212999. The next prime is 10002213017. The reversal of 10002213011 is 11031220001.

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

It is not a de Polignac number, because 10002213011 - 214 = 10002196627 is a prime.

It is a super-2 number, since 2×100022130112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10002212983 and 10002213001.

It is not an unprimeable number, because it can be changed into a prime (10002213017) 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, 46586 + ... + 148911.

It is an arithmetic number, because the mean of its divisors is an integer number (1429090380).

Almost surely, 210002213011 is an apocalyptic number.

10002213011 is a deficient number, since it is larger than the sum of its proper divisors (1430510029).

10002213011 is an equidigital number, since it uses as much as digits as its factorization.

10002213011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202813.

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

Adding to 10002213011 its reverse (11031220001), we get a palindrome (21033433012).

The spelling of 10002213011 in words is "ten billion, two million, two hundred thirteen thousand, eleven".

Divisors: 1 7 7309 51163 195497 1368479 1428887573 10002213011