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BaseRepresentation
bin11000011101101111…
…01011100110010011
31020220100122121100201
430032313223212103
5203344400120121
610011151200031
7643324245226
oct141667534623
936810577321
1013134379411
11563001871a
122666816017
13131419194a
148c85495bd
1551d147e91
hex30edeb993

13134379411 has 2 divisors, whose sum is σ = 13134379412. Its totient is φ = 13134379410.

The previous prime is 13134379409. The next prime is 13134379417. The reversal of 13134379411 is 11497343131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13134379411 - 21 = 13134379409 is a prime.

Together with 13134379409, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13134379417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6567189705 + 6567189706.

It is an arithmetic number, because the mean of its divisors is an integer number (6567189706).

Almost surely, 213134379411 is an apocalyptic number.

13134379411 is a deficient number, since it is larger than the sum of its proper divisors (1).

13134379411 is an equidigital number, since it uses as much as digits as its factorization.

13134379411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The spelling of 13134379411 in words is "thirteen billion, one hundred thirty-four million, three hundred seventy-nine thousand, four hundred eleven".