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13301132203 = 79716688999
BaseRepresentation
bin11000110001100111…
…10010101110101011
31021022222102112012001
430120303302232223
5204220042212303
610035505231431
7650420521042
oct143063625653
937288375161
1013301132203
115706162547
1226b2632577
13133c8a7c38
14902755559
1552cad631d
hex318cf2bab

13301132203 has 4 divisors (see below), whose sum is σ = 13317822000. Its totient is φ = 13284442408.

The previous prime is 13301132123. The next prime is 13301132233. The reversal of 13301132203 is 30223110331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30223110331 = 35227857953.

It is a cyclic number.

It is not a de Polignac number, because 13301132203 - 29 = 13301131691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13301132233) 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, 8343703 + ... + 8345296.

It is an arithmetic number, because the mean of its divisors is an integer number (3329455500).

Almost surely, 213301132203 is an apocalyptic number.

13301132203 is a deficient number, since it is larger than the sum of its proper divisors (16689797).

13301132203 is an equidigital number, since it uses as much as digits as its factorization.

13301132203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16689796.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13301132203 its reverse (30223110331), we get a palindrome (43524242534).

The spelling of 13301132203 in words is "thirteen billion, three hundred one million, one hundred thirty-two thousand, two hundred three".

Divisors: 1 797 16688999 13301132203