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13346102111 = 19717676883
BaseRepresentation
bin11000110110111110…
…10101101101011111
31021110010001020022012
430123133111231133
5204313100231421
610044153141435
7651504665456
oct143337255537
937403036265
1013346102111
115729588061
1227056ba87b
131348cc1954
149086ddb9d
15531a1a95b
hex31b7d5b5f

13346102111 has 4 divisors (see below), whose sum is σ = 13346798712. Its totient is φ = 13345405512.

The previous prime is 13346102069. The next prime is 13346102117. The reversal of 13346102111 is 11120164331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11120164331 = 48722834013.

It is a cyclic number.

It is not a de Polignac number, because 13346102111 - 26 = 13346102047 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 (13346102117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318725 + ... + 358158.

It is an arithmetic number, because the mean of its divisors is an integer number (3336699678).

Almost surely, 213346102111 is an apocalyptic number.

13346102111 is a deficient number, since it is larger than the sum of its proper divisors (696601).

13346102111 is an equidigital number, since it uses as much as digits as its factorization.

13346102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696600.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 13346102111 its reverse (11120164331), we get a palindrome (24466266442).

The spelling of 13346102111 in words is "thirteen billion, three hundred forty-six million, one hundred two thousand, one hundred eleven".

Divisors: 1 19717 676883 13346102111