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11210022213 = 313436684569
BaseRepresentation
bin10100111000010101…
…10101110101000101
31001221020122010112220
422130022311311011
5140424231202323
65052205402553
7544536421335
oct123412656505
931836563486
1011210022213
114832846675
12220a269459
1310985b0650
14784b410c5
154592280e3
hex29c2b5d45

11210022213 has 16 divisors (see below), whose sum is σ = 16470780480. Its totient is φ = 6738044544.

The previous prime is 11210022179. The next prime is 11210022283. The reversal of 11210022213 is 31222001211.

11210022213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11210022213 - 212 = 11210018117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11210022192 and 11210022201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210022283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3340608 + ... + 3343961.

It is an arithmetic number, because the mean of its divisors is an integer number (1029423780).

Almost surely, 211210022213 is an apocalyptic number.

11210022213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11210022213 is a deficient number, since it is larger than the sum of its proper divisors (5260758267).

11210022213 is a wasteful number, since it uses less digits than its factorization.

11210022213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6684628.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11210022213 its reverse (31222001211), we get a palindrome (42432023424).

The spelling of 11210022213 in words is "eleven billion, two hundred ten million, twenty-two thousand, two hundred thirteen".

Divisors: 1 3 13 39 43 129 559 1677 6684569 20053707 86899397 260698191 287436467 862309401 3736674071 11210022213