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20132010132302 = 2239347121375147
BaseRepresentation
bin1001001001111010110010…
…10100000000001101001110
32122021121020101211001102002
410210331121110000031032
510114320324043213202
6110452303501232302
74145326656441155
oct444753124001516
978247211731362
1020132010132302
116461a34974332
122311875562692
13b3059576c763
144d857469c59c
1524da2e40e302
hex124f5950034e

20132010132302 has 16 divisors (see below), whose sum is σ = 30411757082880. Its totient is φ = 9995000522808.

The previous prime is 20132010132271. The next prime is 20132010132307. The reversal of 20132010132302 is 20323101023102.

It is a super-2 number, since 2×201320101323022 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132010132307) 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 7 ways as a sum of consecutive naturals, for example, 60521708 + ... + 60853439.

It is an arithmetic number, because the mean of its divisors is an integer number (1900734817680).

Almost surely, 220132010132302 is an apocalyptic number.

20132010132302 is a deficient number, since it is larger than the sum of its proper divisors (10279746950578).

20132010132302 is a wasteful number, since it uses less digits than its factorization.

20132010132302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121375735.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20132010132302 its reverse (20323101023102), we get a palindrome (40455111155404).

The spelling of 20132010132302 in words is "twenty trillion, one hundred thirty-two billion, ten million, one hundred thirty-two thousand, three hundred two".

Divisors: 1 2 239 347 478 694 82933 165866 121375147 242750294 29008660133 42117176009 58017320266 84234352018 10066005066151 20132010132302