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13313102011 = 1110639113759
BaseRepresentation
bin11000110011000010…
…11101000010111011
31021100210221122200021
430121201131002323
5204231123231021
610041013551311
7650624333326
oct143141350273
937323848607
1013313102011
115711998650
1226b6645537
131342209271
1490418d7bd
1552db9cc41
hex31985d0bb

13313102011 has 8 divisors (see below), whose sum is σ = 14524876800. Its totient is φ = 12101576040.

The previous prime is 13313101987. The next prime is 13313102017. The reversal of 13313102011 is 11020131331.

13313102011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13313102011 - 211 = 13313099963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313102017) 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 7 ways as a sum of consecutive naturals, for example, 60150 + ... + 173908.

It is an arithmetic number, because the mean of its divisors is an integer number (1815609600).

Almost surely, 213313102011 is an apocalyptic number.

13313102011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13313102011 is a deficient number, since it is larger than the sum of its proper divisors (1211774789).

13313102011 is a wasteful number, since it uses less digits than its factorization.

13313102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124409.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 13313102011 its reverse (11020131331), we get a palindrome (24333233342).

The spelling of 13313102011 in words is "thirteen billion, three hundred thirteen million, one hundred two thousand, eleven".

Divisors: 1 11 10639 113759 117029 1251349 1210282001 13313102011