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12325053005 = 531671186813
BaseRepresentation
bin10110111101010000…
…10110001001001101
31011210221202120020122
423132220112021031
5200220203144010
65355000354325
7614266136066
oct133650261115
934727676218
1012325053005
115255197821
12247b7759a5
1312155c4995
1484cc7356d
154c207c855
hex2dea1624d

12325053005 has 16 divisors (see below), whose sum is σ = 15495043584. Its totient is φ = 9399551040.

The previous prime is 12325052969. The next prime is 12325053007. The reversal of 12325053005 is 50035052321.

12325053005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12325053005 - 214 = 12325036621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12325053007) 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 15 ways as a sum of consecutive naturals, for example, 583022 + ... + 603791.

It is an arithmetic number, because the mean of its divisors is an integer number (968440224).

Almost surely, 212325053005 is an apocalyptic number.

It is an amenable number.

12325053005 is a deficient number, since it is larger than the sum of its proper divisors (3169990579).

12325053005 is a wasteful number, since it uses less digits than its factorization.

12325053005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186916.

The product of its (nonzero) digits is 4500, while the sum is 26.

The spelling of 12325053005 in words is "twelve billion, three hundred twenty-five million, fifty-three thousand, five".

Divisors: 1 5 31 67 155 335 2077 10385 1186813 5934065 36791203 79516471 183956015 397582355 2465010601 12325053005