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13023342211 = 112115611091
BaseRepresentation
bin11000010000100000…
…00110111010000011
31020121121201022221211
430020100012322003
5203132433422321
65552143230551
7640505403505
oct141020067203
936547638854
1013023342211
115583378840
1226355a8457
1312c7185469
148b78c3d75
155135130e1
hex308406e83

13023342211 has 8 divisors (see below), whose sum is σ = 14274618048. Its totient is φ = 11783289000.

The previous prime is 13023342209. The next prime is 13023342217. The reversal of 13023342211 is 11224332031.

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 13023342211 - 21 = 13023342209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13023342217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2803225 + ... + 2807866.

It is an arithmetic number, because the mean of its divisors is an integer number (1784327256).

Almost surely, 213023342211 is an apocalyptic number.

13023342211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13023342211 is a deficient number, since it is larger than the sum of its proper divisors (1251275837).

13023342211 is a wasteful number, since it uses less digits than its factorization.

13023342211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5611313.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13023342211 its reverse (11224332031), we get a palindrome (24247674242).

The spelling of 13023342211 in words is "thirteen billion, twenty-three million, three hundred forty-two thousand, two hundred eleven".

Divisors: 1 11 211 2321 5611091 61722001 1183940201 13023342211