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10314221223 = 323149481467
BaseRepresentation
bin10011001101100011…
…01000011010100111
3222121211000201121110
421212301220122213
5132110420034343
64423245320103
7513411301545
oct114661503247
928554021543
1010314221223
114413122079
121bba266033
13c84b272a7
146dbb98d95
1540577a833
hex266c686a7

10314221223 has 8 divisors (see below), whose sum is σ = 14350220928. Its totient is φ = 6577184504.

The previous prime is 10314221219. The next prime is 10314221243. The reversal of 10314221223 is 32212241301.

10314221223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10314221223 - 22 = 10314221219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10314221223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10314221243) 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 7 ways as a sum of consecutive naturals, for example, 74740665 + ... + 74740802.

It is an arithmetic number, because the mean of its divisors is an integer number (1793777616).

Almost surely, 210314221223 is an apocalyptic number.

10314221223 is a deficient number, since it is larger than the sum of its proper divisors (4035999705).

10314221223 is a wasteful number, since it uses less digits than its factorization.

10314221223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149481493.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10314221223 its reverse (32212241301), we get a palindrome (42526462524).

The spelling of 10314221223 in words is "ten billion, three hundred fourteen million, two hundred twenty-one thousand, two hundred twenty-three".

Divisors: 1 3 23 69 149481467 448444401 3438073741 10314221223