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13302311011 = 1117181393013
BaseRepresentation
bin11000110001110000…
…10010100001100011
31021100001122102012121
430120320102201203
5204220342423021
610035550405111
7650433530563
oct143070224143
937301572177
1013302311011
115706898170
1226b2b00797
13133cbcb662
14902980da3
1552cc6a741
hex318e12863

13302311011 has 16 divisors (see below), whose sum is σ = 15450166368. Its totient is φ = 11318745600.

The previous prime is 13302310997. The next prime is 13302311023. The reversal of 13302311011 is 11011320331.

It is a cyclic number.

It is not a de Polignac number, because 13302311011 - 219 = 13301786723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13302311111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162660 + ... + 230353.

It is an arithmetic number, because the mean of its divisors is an integer number (965635398).

Almost surely, 213302311011 is an apocalyptic number.

13302311011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13302311011 is a deficient number, since it is larger than the sum of its proper divisors (2147855357).

13302311011 is a wasteful number, since it uses less digits than its factorization.

13302311011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393222.

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

Adding to 13302311011 its reverse (11011320331), we get a palindrome (24313631342).

The spelling of 13302311011 in words is "thirteen billion, three hundred two million, three hundred eleven thousand, eleven".

Divisors: 1 11 17 181 187 1991 3077 33847 393013 4323143 6681221 71135353 73493431 782488883 1209301001 13302311011