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BaseRepresentation
bin11101011001010001100…
…00011110010001011111
310120112222201021110101122
432230220300132101133
5113021440241010421
62051553233001155
7132653524533320
oct16545060362137
93515881243348
101010001110111
1135a380328a54
121438b33b31bb
1374320284386
1436c547b8447
151b4147932ab
hexeb28c1e45f

1010001110111 has 4 divisors (see below), whose sum is σ = 1154286982992. Its totient is φ = 865715237232.

The previous prime is 1010001110099. The next prime is 1010001110117. The reversal of 1010001110111 is 1110111000101.

Adding to 1010001110111 its reverse (1110111000101), we get a palindrome (2120112110212).

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1010001110111 - 26 = 1010001110047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010001110117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72142936430 + ... + 72142936443.

It is an arithmetic number, because the mean of its divisors is an integer number (288571745748).

Almost surely, 21010001110111 is an apocalyptic number.

1010001110111 is a deficient number, since it is larger than the sum of its proper divisors (144285872881).

1010001110111 is an equidigital number, since it uses as much as digits as its factorization.

1010001110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144285872880.

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

The spelling of 1010001110111 in words is "one trillion, ten billion, one million, one hundred ten thousand, one hundred eleven".

Divisors: 1 7 144285872873 1010001110111