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10313211122 = 213033957487
BaseRepresentation
bin10011001101011011…
…10001110011110010
3222121202010102000022
421212231301303302
5132110140223442
64423211523442
7513366563624
oct114655616362
928552112008
1010313211122
1144125a2185
121bb9a59582
13c848625b6
146db9b4c14
1540562b3d2
hex266b71cf2

10313211122 has 8 divisors (see below), whose sum is σ = 15481693056. Its totient is φ = 5152646772.

The previous prime is 10313211121. The next prime is 10313211137. The reversal of 10313211122 is 22111231301.

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 10313211122.

It is not an unprimeable number, because it can be changed into a prime (10313211121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1976138 + ... + 1981349.

It is an arithmetic number, because the mean of its divisors is an integer number (1935211632).

Almost surely, 210313211122 is an apocalyptic number.

10313211122 is a deficient number, since it is larger than the sum of its proper divisors (5168481934).

10313211122 is a wasteful number, since it uses less digits than its factorization.

10313211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3958792.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10313211122 its reverse (22111231301), we get a palindrome (32424442423).

The spelling of 10313211122 in words is "ten billion, three hundred thirteen million, two hundred eleven thousand, one hundred twenty-two".

Divisors: 1 2 1303 2606 3957487 7914974 5156605561 10313211122