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10313011222 = 210151054511
BaseRepresentation
bin10011001101011010…
…00001000000010110
3222121201202020210121
421212231001000112
5132110112324342
64423203342154
7513365102053
oct114655010026
928551666717
1010313011222
114412475a78
121bb998195a
13c847c2607
146db96202a
154055dc067
hex266b41016

10313011222 has 8 divisors (see below), whose sum is σ = 15622680672. Its totient is φ = 5105451000.

The previous prime is 10313011213. The next prime is 10313011249. The reversal of 10313011222 is 22211031301.

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

It is a junction number, because it is equal to n+sod(n) for n = 10313011196 and 10313011205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25527054 + ... + 25527457.

It is an arithmetic number, because the mean of its divisors is an integer number (1952835084).

Almost surely, 210313011222 is an apocalyptic number.

10313011222 is a deficient number, since it is larger than the sum of its proper divisors (5309669450).

10313011222 is a wasteful number, since it uses less digits than its factorization.

10313011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51054614.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10313011222 its reverse (22211031301), we get a palindrome (32524042523).

The spelling of 10313011222 in words is "ten billion, three hundred thirteen million, eleven thousand, two hundred twenty-two".

Divisors: 1 2 101 202 51054511 102109022 5156505611 10313011222