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10011110001101 = 1141101219778051
BaseRepresentation
bin1001000110101110010010…
…1001111100100111001101
31022110001102110122210012122
42101223210221330213031
52303010223130013401
633143012422542325
72052164431655126
oct221534451744715
938401373583178
1010011110001101
11320a762674310
1211582785979a5
13578074ab8881
1426877c87504d
1512562a4b021b
hex91ae4a7c9cd

10011110001101 has 16 divisors (see below), whose sum is σ = 11298350097216. Its totient is φ = 8791122000000.

The previous prime is 10011110001073. The next prime is 10011110001157. The reversal of 10011110001101 is 10110001111001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10011110001101 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 (10011110001161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109843475 + ... + 109934576.

It is an arithmetic number, because the mean of its divisors is an integer number (706146881076).

Almost surely, 210011110001101 is an apocalyptic number.

10011110001101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10011110001101 is a deficient number, since it is larger than the sum of its proper divisors (1287240096115).

10011110001101 is a wasteful number, since it uses less digits than its factorization.

10011110001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219778204.

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

Adding to 10011110001101 its reverse (10110001111001), we get a palindrome (20121111112102).

The spelling of 10011110001101 in words is "ten trillion, eleven billion, one hundred ten million, one thousand, one hundred one".

Divisors: 1 11 41 101 451 1111 4141 45551 219778051 2417558561 9010900091 22197583151 99119901001 244173414661 910100909191 10011110001101