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13120113322 = 231211614731
BaseRepresentation
bin11000011100000010…
…10000101010101010
31020212100210210222001
430032001100222222
5203332222111242
610005521321214
7643062060151
oct141601205252
936770723861
1013120113322
115622a64368
122661a9620a
131311238384
148c66b4598
1551bc7aeb7
hex30e050aaa

13120113322 has 8 divisors (see below), whose sum is σ = 20315014272. Its totient is φ = 6348441900.

The previous prime is 13120113317. The next prime is 13120113337. The reversal of 13120113322 is 22331102131.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13120113322.

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, 105807304 + ... + 105807427.

It is an arithmetic number, because the mean of its divisors is an integer number (2539376784).

Almost surely, 213120113322 is an apocalyptic number.

13120113322 is a deficient number, since it is larger than the sum of its proper divisors (7194900950).

13120113322 is a wasteful number, since it uses less digits than its factorization.

13120113322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211614764.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13120113322 its reverse (22331102131), we get a palindrome (35451215453).

The spelling of 13120113322 in words is "thirteen billion, one hundred twenty million, one hundred thirteen thousand, three hundred twenty-two".

Divisors: 1 2 31 62 211614731 423229462 6560056661 13120113322