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10110232011 = 311386379309
BaseRepresentation
bin10010110101001110…
…11110010111001011
3222002121012000000110
421122213132113023
5131201204411021
64351121205403
7505353361035
oct113247362713
928077160013
1010110232011
114318a64a50
121b61a90863
13c517a4309
146bca58c55
153e28d4476
hex25a9de5cb

10110232011 has 16 divisors (see below), whose sum is σ = 14709784320. Its totient is φ = 6125749920.

The previous prime is 10110232001. The next prime is 10110232019. The reversal of 10110232011 is 11023201101.

It is not a de Polignac number, because 10110232011 - 25 = 10110231979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10110232019) 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, 87825 + ... + 167133.

It is an arithmetic number, because the mean of its divisors is an integer number (919361520).

Almost surely, 210110232011 is an apocalyptic number.

10110232011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10110232011 is a deficient number, since it is larger than the sum of its proper divisors (4599552309).

10110232011 is a wasteful number, since it uses less digits than its factorization.

10110232011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83186.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10110232011 its reverse (11023201101), we get a palindrome (21133433112).

The spelling of 10110232011 in words is "ten billion, one hundred ten million, two hundred thirty-two thousand, eleven".

Divisors: 1 3 11 33 3863 11589 42493 79309 127479 237927 872399 2617197 306370667 919112001 3370077337 10110232011