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10010100111101 = 531056717873551
BaseRepresentation
bin1001000110101010100001…
…1101100001011011111101
31022102221211002101001120022
42101222220131201123331
52303001141112023401
633142324305301525
72052130420023326
oct221525035413375
938387732331508
1010010100111101
11320a294605a82
1211580363348a5
13577c437c7c1c
142686c46b144d
151255bb9c871b
hex91aa87616fd

10010100111101 has 8 divisors (see below), whose sum is σ = 10199935666944. Its totient is φ = 9820300323600.

The previous prime is 10010100110953. The next prime is 10010100111119. The reversal of 10010100111101 is 10111100101001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10010100111101 - 238 = 9735222204157 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 (10010100111901) 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 7 ways as a sum of consecutive naturals, for example, 8376725 + ... + 9496826.

It is an arithmetic number, because the mean of its divisors is an integer number (1274991958368).

Almost surely, 210010100111101 is an apocalyptic number.

It is an amenable number.

10010100111101 is a deficient number, since it is larger than the sum of its proper divisors (189835555843).

10010100111101 is a wasteful number, since it uses less digits than its factorization.

10010100111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17884171.

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

Adding to 10010100111101 its reverse (10111100101001), we get a palindrome (20121200212102).

The spelling of 10010100111101 in words is "ten trillion, ten billion, one hundred million, one hundred eleven thousand, one hundred one".

Divisors: 1 53 10567 560051 17873551 947298203 188869813417 10010100111101