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12132413300113 = 19638548068427
BaseRepresentation
bin1011000010001100110000…
…1011110101110110010001
31120221211212202001200210221
42300203030023311312101
53042234140301100423
641445315334353041
72361352340336161
oct260431413656621
946854782050727
1012132413300113
113958367020037
12143b4147bb781
136a010a558a42
142dd2d77aa5a1
151608d2a85e5d
hexb08cc2f5d91

12132413300113 has 4 divisors (see below), whose sum is σ = 12770961368560. Its totient is φ = 11493865231668.

The previous prime is 12132413300089. The next prime is 12132413300123. The reversal of 12132413300113 is 31100331423121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12132413300113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12132413300123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319274034195 + ... + 319274034232.

It is an arithmetic number, because the mean of its divisors is an integer number (3192740342140).

Almost surely, 212132413300113 is an apocalyptic number.

It is an amenable number.

12132413300113 is a deficient number, since it is larger than the sum of its proper divisors (638548068447).

12132413300113 is an equidigital number, since it uses as much as digits as its factorization.

12132413300113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638548068446.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12132413300113 its reverse (31100331423121), we get a palindrome (43232744723234).

The spelling of 12132413300113 in words is "twelve trillion, one hundred thirty-two billion, four hundred thirteen million, three hundred thousand, one hundred thirteen".

Divisors: 1 19 638548068427 12132413300113