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100010011011 = 381559408743
BaseRepresentation
bin101110100100100001…
…1111010100110000011
3100120010212110221202220
41131021003322212003
53114310030323021
6113535521342123
710140225032061
oct1351103724603
9316125427686
10100010011011
1139461053569
1217471197943
13957a906311
144baa509031
152905065cc6
hex17490fa983

100010011011 has 8 divisors (see below), whose sum is σ = 133348642560. Its totient is φ = 66672360072.

The previous prime is 100010011007. The next prime is 100010011039. The reversal of 100010011011 is 110110010001.

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

It is not a de Polignac number, because 100010011011 - 22 = 100010011007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100010013011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40306 + ... + 449048.

It is an arithmetic number, because the mean of its divisors is an integer number (16668580320).

Almost surely, 2100010011011 is an apocalyptic number.

100010011011 is a deficient number, since it is larger than the sum of its proper divisors (33338631549).

100010011011 is an equidigital number, since it uses as much as digits as its factorization.

100010011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490305.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 100010011011 its reverse (110110010001), we get a palindrome (210120021012).

The spelling of 100010011011 in words is "one hundred billion, ten million, eleven thousand, eleven".

Divisors: 1 3 81559 244677 408743 1226229 33336670337 100010011011