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101000011011101 = 867011116492191
BaseRepresentation
bin10110111101101111100101…
…110001110101010000011101
3111020121111200102110101011022
4112331233211301311100131
5101214241010304323401
6554450433045133525
730163003266401516
oct2675574561652035
9436544612411138
10101000011011101
112a1aa956172954
12b3b258b3ba2a5
13444834c798617
141ad25d88c3a0d
15ba2396ead71b
hex5bdbe5c7541d

101000011011101 has 4 divisors (see below), whose sum is σ = 101000128370304. Its totient is φ = 100999893651900.

The previous prime is 101000011011061. The next prime is 101000011011103. The reversal of 101000011011101 is 101110110000101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101000011011101 - 214 = 101000010994717 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 (101000011011103) 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, 57379085 + ... + 59113106.

It is an arithmetic number, because the mean of its divisors is an integer number (25250032092576).

Almost surely, 2101000011011101 is an apocalyptic number.

It is an amenable number.

101000011011101 is a deficient number, since it is larger than the sum of its proper divisors (117359203).

101000011011101 is an equidigital number, since it uses as much as digits as its factorization.

101000011011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117359202.

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

Adding to 101000011011101 its reverse (101110110000101), we get a palindrome (202110121011202).

The spelling of 101000011011101 in words is "one hundred one trillion, eleven million, eleven thousand, one hundred one".

Divisors: 1 867011 116492191 101000011011101