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10001110101011 = 23109157206912281
BaseRepresentation
bin1001000110001001000010…
…0111010110110000010011
31022102002121120002020010122
42101202100213112300103
52302324233141213021
633134240242220455
72051361555140351
oct221422047266023
938362546066118
1010001110101011
1132064a0a18377
12115634765472b
13577140134a23
142680b073a7d1
15125242621bab
hex918909d6c13

10001110101011 has 32 divisors (see below), whose sum is σ = 10604750428800. Its totient is φ = 9412823946240.

The previous prime is 10001110100987. The next prime is 10001110101013. The reversal of 10001110101011 is 11010101110001.

Adding to 10001110101011 its reverse (11010101110001), we get a palindrome (21011211211012).

It can be divided in two parts, 10001 and 110101011, that multiplied together give a palindrome (1101120211011).

It is a cyclic number.

It is not a de Polignac number, because 10001110101011 - 222 = 10001105906707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10001110101011.

It is not an unprimeable number, because it can be changed into a prime (10001110101013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 814350191 + ... + 814362471.

It is an arithmetic number, because the mean of its divisors is an integer number (331398450900).

Almost surely, 210001110101011 is an apocalyptic number.

10001110101011 is a deficient number, since it is larger than the sum of its proper divisors (603640327789).

10001110101011 is a wasteful number, since it uses less digits than its factorization.

10001110101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14639.

The product of its (nonzero) digits is 1, while the sum is 8.

The spelling of 10001110101011 in words is "ten trillion, one billion, one hundred ten million, one hundred one thousand, eleven".

Divisors: 1 23 109 157 2069 2507 3611 12281 17113 47587 225521 282463 324833 393599 1338629 1928117 5186983 7471159 25409389 30788467 35406797 44346691 210164753 584415947 814356331 2769623401 3989274073 4833789319 63701338223 91753303679 434830873957 10001110101011